Slashdot Mirror


Toyota Scion IQ Electric Car To Launch In 2012

Mightee writes "Toyota officially announced at an annual dealer meeting in Las Vegas that the all-electric Scion iQ will be launched next year in the United States. According to Toyota, Scion iQ can only go 50 miles on a single charge. Because of this, it will be facing tough competition from 73-mile Nissan Leaf and 85-mile Mitsubishi i."

344 comments

  1. 50 mile range may not be the end of the world by WelshRarebit · · Score: 4, Insightful

    If they price it right (ie: much cheaper than a leaf) then I'd consider it. My commute in the morning is 10 miles each way, plus add 10 miles for a trip to the grocery store and this car can take care of 90% of my driving needs. I already own a mini-van with a trailer hitch so I am covered for long trips or for towing or carrying stuff.

    1. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      It's gonna make a great commuter. Video review here. I live in the Bay area and think this is going to be PERFECT for the 20-mile round trips when traffic hits.

    2. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      The problem is they keep pricing the things so high the economics of buying them just aren't there.

      We need some cheap little electric short range vehicles that are more than CEVs but not economically disincented if you run the numbers.

    3. Re:50 mile range may not be the end of the world by Mashiki · · Score: 1

      If it's $6k it might have a place in the market. Anymore and it simply costs too much for the limited range especially when you're looking at the geographic scope of north america in the first place. One of the main reasons why people don't live in major cities and commute is because they don't like the city, but that's where their job is. That isn't even touching on public transportation, which is either poor or non existent.

      Well this probably won't catch on anyway, especially since people seem to be looking away from building things like nuclear power plants, and people in the US have this irrational fear of plutonium, and breeder reactors.

      --
      Om, nomnomnom...
    4. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 2, Insightful

      $6k? Are you fucking kidding?

    5. Re:50 mile range may not be the end of the world by CyberBill · · Score: 3, Interesting

      In California, you could buy this car and get $5,000 state and $7,500 federal tax credits - lowering the cost of the car by $12,500. The standard gas version of this car is looking to run ~$16,000... well equipped probably $20k. So long as this is in the same ballpark, you -could- be driving an EV for under $10k, and that is a steal for a brand new car.

      --
      -Bill
    6. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      CA is out of rebate cash for EV's so you can forget the CA rebate.

    7. Re:50 mile range may not be the end of the world by 0123456 · · Score: 2

      The problem is they keep pricing the things so high the economics of buying them just aren't there.

      That's because electric cars make no financial sense at this point in time and probably won't any time soon.

    8. Re:50 mile range may not be the end of the world by thePowerOfGrayskull · · Score: 4, Insightful

      That only provides incentive for manufacturers to keep prices high - it dies *not*lower the cost of the car, it just distributes it to other people.

    9. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 1

      I don't mean to be rude, but I think that's a ridiculously optimistic set of numbers. More likely a person will end up paying 50% more (or worse) for this car, while getting significantly less utility. In short, this thing is a turd.

      It might survive though, if only as one of those examples of people willing to make retarded decisions because, on the surface, something is labelled as more "green".

      In truth you'd probably be doing yourself and the world a favor by just buying a motorcycle. Energy efficiency on bikes is great, you can get 4+ times the range out of them, no banks of batteries to replace and in the case of this "car", about equal carrying utility. The only real downside is rain... if you live somewhere where it rains a lot.

    10. Re:50 mile range may not be the end of the world by 0123456 · · Score: 1

      $6k? Are you fucking kidding?

      Yeah, I wouldn't pay more than $5k for an electric 'smart car' like this one.

    11. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      For the typical commuter in Metro Atlanta, the vehicle will have to be charged every night: 20 miles each way to work, drop the kids off at school, assorted errands each day, ....

      I think it's really cool, but I hope that it can fully charge in 8 -10 hours.

    12. Re:50 mile range may not be the end of the world by Lifyre · · Score: 1

      You should look into what parts of the country are growing. The flight from city center ended and has reversed in the past decade. People are moving back to the cities and loving it. Even downtown Detroit has seen growth...

      --
      I'll meet you at the intersection of "Should be" and "Reality"
    13. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      Except that in cold weather, the range of the battery can get significantly lower. As such, having a car with a range of 50 miles is probably one of the least useful ideas that I have seen come out of Toyota in awhile.

      From the article (driving a Nissan Leaf), they set out with a "20 mile" range at 10 degrees Fahrenheit and only made it 8 miles (40%) before the car practically shutdown. By extending that, to the Toyota, you'd get 50 miles on the read out, and go 20 miles. Looks like you will be needing that minivan and towing hitch for the car as well. Or you had better live in an always-warm environment.

      It's not even progress given the examples of the Leaf, i, and Volt with longer room and more space.

    14. Re:50 mile range may not be the end of the world by polar+red · · Score: 3, Insightful

      That's because electric cars make no financial sense at this point in time and

      95% of all the vehicles on the road don't make financial sense. what's the financial point of a porsche ? a VW jetta/golf can carry more ...

      --
      Yes, I'm left. You have a problem with that?
    15. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 1

      Yeah, it distributes the money to the people who build electric cars instead of multi-ton gas guzzlers. It creates an incentive to develop and build small and light cars which can run on renewable energy. That is the point. Competition among the people who build these less wasteful cars is what's supposed to bring the prices down.

    16. Re:50 mile range may not be the end of the world by Firethorn · · Score: 1

      what's the financial point of a porsche?

      Fun, of course. The problem with this is that unless you take especial pleasure from being 'green', these cars aren't enjoyable. They're not even superior, practicality wise, than a cheap 4 door sedan, yet cost more.

      Electric cars would really take off if they truly had a lower total cost of ownership, but at this point they don't.

      --
      I don't read AC A human right
    17. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      It isn't due to people wanting to live in cities, it is due to people HAVING to live there because there is no where else to go. Rural areas are being bought up and turned into gold courses. Farming is a dying art due to agribusiness being able to lowball the guy on the street and sell corn and cucumbers for far better he can (due to expensive patented seeds only sold to the big guys.) Woe to the little farmer if the agribusiness's stuff has pollen that blows across the fence... that is a patent violation right there.

      Cities in the US are unlivable.

      Do parents want to raise kids where homeless people rule each street corner, and a guy demanding cash can become an assailant in a matter of seconds? Nope.

      City schools are at best to train kids how to deal with prison because college is out of reach for most America... and most jobs require that, or else workplaces are grabbing H-1B visas hand over fist. (Just specified a "confidential requirement", and you got your offshore guy.) Realistically, most US teenagers are not going to ever have a first real job. Too much competition on the low end from undocumented workers, and from the high end by H-1Bs.

      Infrastructure? Forget about it. All the cash a town makes goes for their stadium so their team doesn't decide to move elsewhere because their Jumbotron is one foot narrower than what the nearby town offers.

      Roads? Almost impassible due to cities failing to make the cut for infrastructure.

      Control. You are on a tight leash in a city. Decide to protest something? Welcome to Kettling 101, or end up just tased and in the can for a week. Good luck with lawsuits. Private prisons are also looking for residents for long stays, so it is easy to get hit by felony-hard charges. Piss on a wall? Whups, felony. Police officer spies you with a joint, tackles you, and the joint falls out of the hand? Attempting to conceal evidence, obstruction of justice, both felonies. Of course, these are not crimes that actually matter, so even though the jails are full of potheads, police don't want to catch the homeless guys smashing and grabbing -- the bums will defecate in their police car making the cop and their vehicle offline for 2-3 hours while it gets decontaminated.

      Independence. You are at the mercy of the city services. If they go out for a while, you are just plain fucked. No food, you are on your own... ask the Russians how well the wallpaper tasted. Oh... and good luck evacuating. Houston had people still on the roads in the city when the hurricane struck a couple years back.

      Being at the mercy of people who have zero of your interests. Take Santa Cruz and Austin. Students move there, vote for all these amenities, then graduate and move away, and don't have to pay the taxes on them.

      Best thing one can have is to get some workable land, a well, and solar panels. This way, when cities decide they can't afford to actually keep the water treatment plant on, you and your family might be able to survive.

      For the tl;dr crowd... cities are not places you want to live. They are places you need to get the hell out of if you have the money.

    18. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      the battery is the most expensive part, and the surprisingly large weight of the battery is one of the biggest limits on efficiency, this should turn out to have a much hinger mile/kwh ratio than its rivals as well as a battery which is cheaper to replace, assuming that they are competent.

    19. Re:50 mile range may not be the end of the world by BasilBrush · · Score: 1

      The prices aren't high because the manufacturer's want them to be. They are high because batteries are expensive to make. So yes, the gov scheme does reduce the amount the consumer pays.

      Small gov ideologues won't want to accept that though.

    20. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 1

      Nope, fuel efficiency of a motorbike "might" be almost twice that of a small car. I know, i commute 120km a day round trip on a 650cc bike. I currently get around 4.1L/100km from the bike, my 1.6L mazda gets 6.2L/100km for the same journey. While some might criticize me for riding a 650cc bike, smaller bikes don't get a substantial saving, try 2 to 3L/100km for a 150cc scooter. Not worth the trade-off for me in power and comfort.

      I have looked into this as I've been concerned with the lack of fuel efficiency in bikes for a long time, and hope someone will bring out a larger capacity bike tuned for efficiency and not power. Honda are you listening???

    21. Re:50 mile range may not be the end of the world by MyFirstNameIsPaul · · Score: 1

      Ducati used to make bikes with fantastic fuel consumption, typically 50+ mpg, which is amazing for a sport bike. I'm not sure if they're still doing that, plus the cost of ownership would more than offset the fuel savings, and I'm not talking about acquisition costs.

      --

      I once took an excursion to Reddit, and later HN. Unlimited up/down voting sucks when dealing with a hive-mind.

    22. Re:50 mile range may not be the end of the world by BasilBrush · · Score: 2

      So you're not an early adopter for this technology, so what? Most people aren't. I remember when I first bought a computer back in 1982, most people couldn't imagine that they'd ever have a reason to buy a computer of their own. And Gates "a computer on every desk" was still a seemingly unrealistic goal. 20 years later most people in the developed world had them at home and at work.

      You not being in amongst the early adopters won't stop electric cars following the typical S sharped technology adoption curve. In 2 or 3 decades time, buying a car with an internal combustion engine will seem rather old fashioned.

    23. Re:50 mile range may not be the end of the world by gilesjuk · · Score: 1

      It's not so much the range but the recharge time.

      A small fuel tank on a car would mean more stops, but with an electric car the recharge time may be overnight. Not much use. But if it was 10 minutes or there was an option to swap batteries then it wouldn't be so bad.

    24. Re:50 mile range may not be the end of the world by gilesjuk · · Score: 2

      Porsche's have barely changed in years, especially the 911. They get refinements but nothing major.

      Electric cars are developing at a faster pace, so by the time you've paid off your car (you would probably need finance) there will be a much better model with twice or more the range.

    25. Re:50 mile range may not be the end of the world by AlienIntelligence · · Score: 2

      what's the financial point of a porsche?

      Fun, of course. The problem with this is that unless you take especial pleasure from being 'green', these cars aren't enjoyable.

      You've never driven an all-electric car have you?

      All-electric plus quiet tires, makes for a CRAPLOAD of fun.
      Especially in parking lots, parking decks, high pedestrian
      areas. I find it enjoyable. If I had a spare 15k lying around,
      I would consider electric for my next project car, instead
      of dino-juice.

      -AI

      --
      For me, it is far better to grasp the Universe as it really is than to persist in delusion
    26. Re:50 mile range may not be the end of the world by AlienIntelligence · · Score: 1

      So you're not an early adopter for this technology, so what? Most people aren't. I remember when I first bought a computer back in 1982, most people couldn't imagine that they'd ever have a reason to buy a computer of their own.

      Sad thing is... that thought process lasted for the next 15+ years.

      -AI

      --
      For me, it is far better to grasp the Universe as it really is than to persist in delusion
    27. Re:50 mile range may not be the end of the world by gilesjuk · · Score: 1

      What's not to like about a quieter more refined drive? and no gears!!!

      Electric motors are hugely powerful and smooth. They just need a lot of power which can't be stored easily right now.

      Electricity can be produced from gas, coal, renewables and nuclear. With petrol you have to have oil, there is no choice.

    28. Re:50 mile range may not be the end of the world by 0123456 · · Score: 1

      So you're not an early adopter for this technology, so what?

      Electric cars are not some magical new technology that allows us to do things we couldn't previously do. Electric cars are nearly two centuries old and were rapidly abandoned when the internal combustion engine appeared because in comparison they totally sucked ass.

      Electric cars still totally suck ass compared to ICE cars. We've just had a century or so to forget that so people like you can look at them and think they're something wonderfully new and cool.

    29. Re:50 mile range may not be the end of the world by AlienIntelligence · · Score: 1

      I have looked into this as I've been concerned with the lack of fuel efficiency in bikes for a long time, and hope someone will bring out a larger capacity bike tuned for efficiency and not power. Honda are you listening???

      I might be feeding a troll here... but if you take ANY carb'd bike
      and rejet the carbs, you'll get better gas mileage.

      My CB900C could get me 40+mpg. And when the weekend
      came, instead of rejetting, I just swapped one set of carbs
      for another, already tuned. MPG dropped to half but the fun
      jumped to 400%.

      Furthermore, if you take any of the 'popular' bikes now, you
      can get ECU dumps and flash new ECUs. I have a project
      car with a LT1 in it. I can flash it for a drive to an event and
      get mid 20's mpg. Flash it at the track and punch a 10s down
      the quarter. Flash it for the drive home and get my mileage
      back.

      My current project car, is carb'd with the ability to change
      jets and rods. 15min and I have a whole new 'identity' to
      the car's fuel consumption.

      -AI

      --
      For me, it is far better to grasp the Universe as it really is than to persist in delusion
    30. Re:50 mile range may not be the end of the world by AlienIntelligence · · Score: 1

      You should look into what parts of the country are growing. The flight from city center ended and has reversed in the past decade. People are moving back to the cities and loving it. Even downtown Detroit has seen growth...

      You sound like the Mayor of Detroit...

      Mayor?

      lol

      -AI

      --
      For me, it is far better to grasp the Universe as it really is than to persist in delusion
    31. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      I think you missed the second part of his post:

      it dies *not*lower the cost of the car, it just distributes it to other people.

      Of course lowering the price through subsidies lowers the price that the consumer pays, but that's only because everyone else is pitching in to help them buy it.

    32. Re:50 mile range may not be the end of the world by BasilBrush · · Score: 1

      Not really. Each of those years more and more people found enough reasons to justify the ever decreasing cost of buying a computer. Everyone has their own point at which they are ready to buy. That's what makes the technology adoption curve.

      Same thing happened with TVs. And video recorders. And mobile phones. And the same will happen with electric cars.

    33. Re:50 mile range may not be the end of the world by Lifyre · · Score: 1

      Heh, I can't stand Detroit personally but I do have family that lives there. They actually seem to like the current Mayor. He's a bit less corrupt than most of his predecessors. It's also one of the fastest shrinking places in the country so it was a good example.

      --
      I'll meet you at the intersection of "Should be" and "Reality"
    34. Re:50 mile range may not be the end of the world by Lifyre · · Score: 1

      Huh, sounds like you had a very bad experience in one particular city. To be fair your description is quite accurate for SOME cities. The best part is if you go back a number of years the urban areas were being bought up and becoming to expensive to live while your description of the services and restrictions in a city was much more accurate for the suburbs and small towns.

      Things will change as people move, this is just the start of the return to the city. Times change and the next couple generations will continue the trend towards cities until their children move back out again or everything is one large urban sprawl. The cycle has played out more than once since the industrial revolution.

      --
      I'll meet you at the intersection of "Should be" and "Reality"
    35. Re:50 mile range may not be the end of the world by BasilBrush · · Score: 2

      I know very well the long history of electric cars. As I have an interest in the topic, no doubt rather better than you do.

      Electric cars suck at the moment in range, recharge times and price tag. But they are far cheaper to run.

      But of course the technology improves all the time. They are not the same as the electric cars of a century ago. Those cars had primitive batteries, todays cars benefit from battery technology developed for laptops. Tomorrow's electric cars will benefit from the research being put into batteries that are specifically for cars. Next years batteries will be far better and cheaper than this years, as the car companies such as Renault/Nissan will have their own production facilities by then. And each subsequent year the batteries will be better, and cheaper.

      Meanwhile the ICE car will get more and more unaffordable as petroleum prices continue to rise.

      Look at mobile phones. In the 80s, they weighed several kilograms. You had to lug them around with a shoulder strap. And most of that weight and size was battery. Now they are tiny. You are like the guy who looks at the 1980s mobile phone and declares that they'll never catch on. Unable to see that technology constantly improves the experience.

      The time will come when even you abandon ICE for EV. You just don't realise it yet.

    36. Re:50 mile range may not be the end of the world by Gordonjcp · · Score: 1

      The battery technology is already here. Lithium-ion and lithium-polymer batteries are perfect for electric cars.

      The problem is charging them, and physics won't let you do that any quicker. That's what's stopping electric cars from developing - the fact that you either need incredibly high voltage and current to charge the battery, or a long recharge time.

    37. Re:50 mile range may not be the end of the world by BasilBrush · · Score: 2

      Fun, of course. The problem with this is that unless you take especial pleasure from being 'green', these cars aren't enjoyable.

      They certainly are fun!

      http://www.youtube.com/watch?v=Rntjq2DfaSE&feature=related
      http://www.youtube.com/watch?v=D4pd9PQq78A

    38. Re:50 mile range may not be the end of the world by BasilBrush · · Score: 1

      The battery technology is already here. Lithium-ion and lithium-polymer batteries are perfect for electric cars.

      No they're not. They're brilliant for laptops. But laptops have a pretty constant drain on their batteries. Cars on the other hand have to rapidly change between providing little power (or even being charged by regenerative braking) and providing massive power for hard acceleration. The batteries which are being developed right now specifically for cars are going to be a big improvement on the older laptop style batteries. They may use fundamentally the same set of electro-chemical processes, but the difference is in individual power management of every cell of the battery.

      Of course EVs have a long recharge time, compared with gas. But that becomes less of an issue as the range from a charge increases, and as recharging posts in parking places become more common. Taking time to recharge isn't a problem if it's overnight, or whilst you're parked, and doing your business.

      As the difference in price between gas and electricity becomes ever larger, and EV range increases, so the point at which the EV becomes the better choice is crossed by more people.

    39. Re:50 mile range may not be the end of the world by BasilBrush · · Score: 1

      An overnight charge is no problem if the range is more than you use in a day. Add the future possibility of there being charging points at your work or other destination, and it becomes even less of an issue.

    40. Re:50 mile range may not be the end of the world by AlienIntelligence · · Score: 1

      Not really. Each of those years more and more people found enough reasons to justify the ever decreasing cost of buying a computer.

      No... really... in fact, specifically.

      15 years to reach 20% penetration? I hope electric car adoption comes quicker.

      http://www.ntia.doc.gov/ntiahome/fttn99/App_III/Chart-A-8.html

      -AI

      --
      For me, it is far better to grasp the Universe as it really is than to persist in delusion
    41. Re:50 mile range may not be the end of the world by thePowerOfGrayskull · · Score: 1

      Ignoring that you ignored the second part of my post... f the price of the expensive battery continues to be subsidized then the manufacturers don't need to work too hard to find cheaper means of energy storage or battery production do they? When the technology is developed, government subsidy won't be needed. But a subsidy can at best mask the fact thatt he current technology is not yet sustainable, and at worst be deleterious to the development of future technology.

    42. Re:50 mile range may not be the end of the world by Firethorn · · Score: 1

      That's what I get for dashing off a comment - when I said 'these vehicles', I was referring to those in the article - the Toyota Scion iQ, Nissan Leave, and Mitsubishi i, not electric vehicles in general.

      Electric vehicles can indeed be a hoot - but just like with gasoline vehicles; you pay a premium for performance, and the base price for electric is higher than that of gasoline; primarily due to the batteries.

      --
      I don't read AC A human right
    43. Re:50 mile range may not be the end of the world by Jeremiah+Cornelius · · Score: 0

      I already have a handle on what the wags will call this, when your battery runs out, after being stuck running the air conditioner in a jam on the 880: Scion iQ ( I Quit).

      --
      "Flyin' in just a sweet place,
      Never been known to fail..."
    44. Re:50 mile range may not be the end of the world by mrmeval · · Score: 1

      Leaf http://www.technologyreview.com/blog/energy/26067/

      Mitsubishi http://green.autoblog.com/2011/04/22/edta-2011-85-miles-is-the-best-case-scenario-for-mitsubishi-i/

      If I want a urban rickshaw I'll buy a scooter with storage. If I want a car I'll buy something with 300+ miles range.

      --
      I'd go on a Vegan diet but the delivery time from Vega is too long. --brownkitty
    45. Re:50 mile range may not be the end of the world by Firethorn · · Score: 1

      No gears? Even the Roadster has gears, if not a conventional shifter. Okay - it has a 1 speed transmission, but it still has a gear box.

      You can synthesize gasoline from natural gas, and using intermediary stages and advanced chemistry to transform biological fats/oils and even carbohydrates into something you can pour directly into modern gas tanks.

      Now, I happen to agree that electric motors are GREAT!. I've said before that with gasoline you have a lousy engine and a incredible energy store; with electric you have a great motor and a incredibly lousy energy store. The energy store has been moving towards 'just lousy', while 'incredible energy store' has been adding 'costly to fuel' on there.

      By that token; everything I've seen for 'economy' electric cars is that they're still cheaping out on the power curve to try to compete, price wise, with gasoline. The greatness of electric as a motor doesn't mean much if they're sticking the equivalent of a lawnmower engine in it.

      --
      I don't read AC A human right
    46. Re:50 mile range may not be the end of the world by Firethorn · · Score: 1

      Nothing larger than a golf cart, personally. Living in rural areas, they don't stock them. Even the golf cart was fun though.

      My point was more about the economy electric cars - Toyota Scion iQ, Nissan Leave, and Mitsubishi i. The Tesla Roadster is a different matter.

      But if performance is what you're shopping for, there are plenty of gasoline vehicles that offer more performance for less*, thus my comment. You can get a Elise for a lot less than a Roadster.

      *Outside of special areas like parking decks, inside, etc...

      --
      I don't read AC A human right
    47. Re:50 mile range may not be the end of the world by BasilBrush · · Score: 1

      Your "15 years to reach 20% penetration", and my "20 years and most people had a computer" are perfectly congruous. 15 years covers the pioneers and the early adopters. By the late 90s-early 2000s, the early majority were adopting PCs - and they are far more numerous than the early adopters. 20% -> 51% happens quickly.

    48. Re:50 mile range may not be the end of the world by BasilBrush · · Score: 2

      Ignoring that you ignored the second part of my post... f the price of the expensive battery continues to be subsidized then the manufacturers don't need to work too hard to find cheaper means of energy storage or battery production do they?

      The subsidy is a fixed amount per car, so it does nothing to stop competition between manufacturers making electric cars. And since Nissan/Renault started to take the production of mass market electric vehicles seriously, the competition to dominate this new market is truly on.

      When the technology is developed, government subsidy won't be needed.

      Indeed, it's a limited time requirement to provide a subsidy. But whilst that next generation of technology development needs to be encouraged, it's a good idea for gov to use subsidy to help manufacturers find a market for the current generation.

      Same thing has been happening with PV panels. Government subsidy has created a market, which has spurred on development of ever better PV panels. Soon the subsidy won't be needed.

    49. Re:50 mile range may not be the end of the world by cvtan · · Score: 2

      Bought a Prius for my wife in 2007 and thought I was getting a tax credit. But noooo. Did not qualify due to our income level. Of course you don't find that out until after the purchase.

      --
      Sorry, but gray text on gray background is making my eyes bleed.
    50. Re:50 mile range may not be the end of the world by cvtan · · Score: 2

      Sorry motorcycles do not save money even if they didn't use any gas. Tires are so expensive on a $ per mile basis that fuel costs are irrelevant. My bike gets the same mileage as my wife's Prius and the tires only last 9000 miles. If you want to save money, get a SCOOTER.

      --
      Sorry, but gray text on gray background is making my eyes bleed.
    51. Re:50 mile range may not be the end of the world by Duradin · · Score: 1

      "All-electric plus quiet tires, makes for a CRAPLOAD of fun. Especially in parking lots, parking decks, high pedestrian areas. I find it enjoyable. "

      Don't these silent/near-silent cars get a massive reduction in points per pedestrian since it's so much easier to mow them down without warning?

    52. Re:50 mile range may not be the end of the world by Dunbal · · Score: 1

      Why would the battery run out? Unlike a gas engine, an electric car doesn't need to "idle". Presumably Toyota are smart enough to include a mechanism to store mechanical braking energy to give you a little non electric boost when you accelerate from a standstill so you're not drawing max amps from the battery all the time during stop-start traffic.

      --
      Seven puppies were harmed during the making of this post.
    53. Re:50 mile range may not be the end of the world by Dunbal · · Score: 2

      Presumably that is assuming current gasoline prices. Put crude at $300/barrel and you will see a far greater shift towards electric. In fact most people won't have a choice - it will be that, or public transport. Now, you may think I'm insane talking about $300/barrel oil. But remember that China is growing at 10% per year, every year. They're not even near their peak and already they have replaced the US as Germany's biggest client. They are offering to bail out troubled countries in Europe. The age of the Dragon is about to begin. But it's going to need (the last) oil.

      --
      Seven puppies were harmed during the making of this post.
    54. Re:50 mile range may not be the end of the world by morari · · Score: 1

      If it can't compete with those $7K VW Beetles, then what chance does it have?

      --
      "He who can destroy a thing, controls a thing." --Paul Atreides, Dune
    55. Re:50 mile range may not be the end of the world by morari · · Score: 1

      ou are like the guy who looks at the 1980s mobile phone and declares that they'll never catch on.

      I'm still not sure how or why they caught on. :\

      --
      "He who can destroy a thing, controls a thing." --Paul Atreides, Dune
    56. Re:50 mile range may not be the end of the world by gfody · · Score: 1

      yep these things are going to depreciate worse than a new computer. they really ought to be baking in some sort of upgrade or core exchange process so the early adopters aren't all taking a bath.

      --

      bite my glorious golden ass.
    57. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 2, Insightful

      No, YOU didn't find that out until after your purchase.

    58. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      only true if there is no competition between manufacturers.

    59. Re:50 mile range may not be the end of the world by Jeremi · · Score: 1

      The problem is charging them, and physics won't let you do that any quicker.

      If all else fails, there's always double-buffering... keep two batteries (or even two cars), and use one while the other is charging. (Sure, there are issues to be solved with that as well, but they are only engineering problems, not apparently-unsolvable physics problems)

      --


      I don't care if it's 90,000 hectares. That lake was not my doing.
    60. Re:50 mile range may not be the end of the world by Jeremi · · Score: 1

      A small fuel tank on a car would mean more stops, but with an electric car the recharge time may be overnight. Not much use.

      I don't think there are (or ever will be) any electric cars that require you to recharge them overnight. You might want to recharge them overnight in order to get the charge level up to 100% for maximum range, but in cases where time is of the essence, there is always the option of just recharging for a short while, and completing your trip on the resulting partial charge.

      --


      I don't care if it's 90,000 hectares. That lake was not my doing.
    61. Re:50 mile range may not be the end of the world by Jeremi · · Score: 1

      That's because electric cars make no financial sense at this point in time and probably won't any time soon.

      .... as long as the price of gas doesn't rise too much.

      --


      I don't care if it's 90,000 hectares. That lake was not my doing.
    62. Re:50 mile range may not be the end of the world by hsthompson69 · · Score: 1

      Ah, maybe lowering the cost of the car for the initial buyer by $12,500, but essentially raising taxes for the rest of the population in order to provide that yuppie benefit :) As to how much revenue is required to make up for that $12,500 (overhead for tax collection, administration, etc, etc), I wouldn't be surprised if that $12k actually ended up costing us taxpayers upwards of $50k (a SWAG, of course).

      Of course California and the Feds have been bleeding red ink for years - I suppose it's just common self-interest to take advantage of these kinds of breaks if you have the means...

    63. Re:50 mile range may not be the end of the world by Pentium100 · · Score: 1

      10F = -12C, I wonder how far would the car go in -30C (-22F)...

    64. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 1

      what's the financial point of a porsche ?

      Over the life of the car, it ends up being cheaper than paying for call girls.

    65. Re:50 mile range may not be the end of the world by Gordonjcp · · Score: 1

      The downside with that is that you can't really charge one battery while you're using the other, and you're carrying a lot of extra weight.

      I suppose if you're only traveling one battery charge worth of distance you can leave one at home on charge, but they're not something the average driver these days could change. Hell, most people can't change a wheel or check the windscreen washer fluid by themselves, how well do you think they'd cope with a quarter tonne battery?

    66. Re:50 mile range may not be the end of the world by Jeremi · · Score: 1

      Hell, most people can't change a wheel or check the windscreen washer fluid by themselves, how well do you think they'd cope with a quarter tonne battery?

      Not very well, unless there was some sort of automated robotic battery-changing system.

      But what if the contents of the battery are liquid, and "changing the battery" is just a matter of pumping the fluid out of the car's battery and into the the spare-charger/holding tank in your garage (and vice versa)? If that were the case, then a full recharge could be available for in just a minute or two; hook up the hose and press "Go" and let a pump swap the two volumes of liquid around.

      --


      I don't care if it's 90,000 hectares. That lake was not my doing.
    67. Re:50 mile range may not be the end of the world by Whuffo · · Score: 1

      You're overlooking the inconvenient fact that batteries degrade over time and need to be replaced. An automobile sized battery pack made of lead-acid batteries is expensive - the higher energy density batteries like NiMH or Lithium are substantially more expensive and also have a limited life span.

      Sure, using electricity instead of gasoline is cheaper - especially if you can get it from parking lot outlets for free. But in two or three years you're going to need a new set of batteries - did you save enough on driving to cover the $7000 (and up) price for a new battery pack? I don't think so.

      This is the same crowd that was howling about how Ipod batteries were failing early and cost too much to replace. Do you really believe that electric car batteries will last forever - or be inexpensive to replace?

      This is what electric car manufacturers never talk about - early adopters will find out why they keep it undercover. You've got to consider not just the price per mile for energy, you've also got to consider the cost per mile for maintenance. Electric cars only need maintenance every few years but it's way expensive.

    68. Re:50 mile range may not be the end of the world by ianare · · Score: 1

      Well you could say the same thing about all combustion powered vehicles. In any case, Porsche has seen the writing on the wall, they've released a hybrid supercar, and at some point they will release an all electric, when the technology matures.

    69. Re:50 mile range may not be the end of the world by BasilBrush · · Score: 2

      "Most other EVs are utilizing new variations on lithium-ion chemistry that sacrifice energy and power density to provide fire resistance, environmental friendliness, very rapid charges (as low as a few minutes), and very long lifespans. These variants (phosphates, titanates, spinels, etc.) have been shown to have a much longer lifetime, with A123 expecting their lithium iron phosphate batteries to last for at least 10+ years and 7000+ charge cycles,[4] and LG Chem expecting their lithium-manganese spinel batteries to last up to 40 years.[5]
      Much work is being done on lithium ion batteries in the lab.[6] Lithium vanadium oxide has already made its way into the Subaru prototype G4e, doubling energy density. Silicon nanowires,[7][8] silicon nanoparticles,[9] and tin nanoparticles[10][11] promise several times the energy density in the anode, while composite[12][13] and superlattice[14] cathodes also promise significant density improvements. ...
      The cost of the battery when distributed over the life cycle of the vehicle (compared with an up to 10 years life cycle of an internal combustion engine vehicle) can easily be more than the cost of the electricity. This is because of the high initial cost relative to the life of the batteries. Using the 7000 cycle or 10 year life given in the previous section, 365 cycles per year would take 19 years to reach the 7000 cycles. Using the lower estimate of a ten year life gives 3650 cycles over ten years giving 146000 total miles driven. At $500 per kWh an 8 kWh battery costs $4000 resulting in $4000/146000 miles or $0.027 per mile. In reality a larger pack would be used to avoid stressing the battery by avoiding complete discharge or 100% charge. Adding a 2 kWh in battery adds $1000 to the cost resulting in $5000/146000 miles or $0.034/mile."
      http://en.wikipedia.org/wiki/Electric_vehicle_battery

      10 years, and a cost of 3.4 cents per mile for battery replacement. And in 20 years time when that battery is due for replacement, the new battery will be much better and cheaper as technology will have moved on by a decade.

      Of course the average ICE lasts just 13 years (according to the US DoT). And then the whole car is replaced.

      This is why early adopters, who have of course looked closely at the battery replacement issue, are not concerned about it. And having seen many interviews of people from car companies selling EVs, and videoed test drives of the cars, I can tell you that the car manufacturers regularly talk about all aspects of the battery including replacement.

    70. Re:50 mile range may not be the end of the world by drinkypoo · · Score: 1

      That only provides incentive for manufacturers to keep prices high - it dies *not*lower the cost of the car, it just distributes it to other people.

      And a dino-juice guzzler is not cheaper than an EV, it just distributes the cost to the entire world in the form of pollution.

      Sure, you could run gassers on butanol, if BP and DuPont weren't actively suing people to prevent them from making it. That's right, BP is not only leaking oil all over the globe, but also preventing you from getting a 1:1 direct replacement for gasoline.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    71. Re:50 mile range may not be the end of the world by drinkypoo · · Score: 1

      Electric cars would really take off if they truly had a lower total cost of ownership, but at this point they don't.

      [citation needed] — they have whatever cost they have right now, although that cost may not have been established.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    72. Re:50 mile range may not be the end of the world by deimtee · · Score: 1

      This is true. The power flow through a gasoline pump is on the order of 20 megawatts. Try doing that with wires that can be plugged in and disconnected by Joe Average.
      I think electrics won't really take off until they standardise on a removable battery. You drive in, stick a trolley under the car, drop the battery and wheel it away. Slide in a new one, pay, and go. Make the changeover quick and cheap and easy enough and it doesn't matter if you have to do it every day. 30 or 40 mile range would be plenty for a commuter, and with a battery that small, performance should be pretty sporty.

      --
      I'm guessing that wasn't on their radar screen...
    73. Re:50 mile range may not be the end of the world by MichaelSmith · · Score: 1

      what's the financial point of a porsche?

      Fun, of course. The problem with this is that unless you take especial pleasure from being 'green', these cars aren't enjoyable.

      Some technically minded people will buy a car like this because of the geek factor.

    74. Re:50 mile range may not be the end of the world by MichaelSmith · · Score: 1

      Electric cars were invented before the electricity distribution grid. With no way to charge them the internal combustion engine became more popular.

    75. Re:50 mile range may not be the end of the world by jtownatpunk.net · · Score: 1

      I just figured out how to sell this thing. Parents can get them as a first car for their kids. The 50 mile range and 2-seat design means they'll never be the kid who initiates a road trip. They've got enough range to get to school and back and make a short side-trip but that's it. I imagine the interior will make it a horrible "inspiration point" experience. It's like a leash and chastity belt in one little package.

    76. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      Wrong. Look at the basic supply-and-demand curves, per Adam Smith. A $12.500 subsidy shifts the demand curve closer to the supply curve, or vice versa. It doesn't matter which curve shifts; when you shift the curves closer, volume increases. That's precisely the goal. High volumes make further innovation directly beneficial.

      In comparison, subsidies that are not tied to volume do not shift the curves, and just end up as net profit for the manufacturer.

    77. Re:50 mile range may not be the end of the world by phaggood · · Score: 1

      A 'bit less corrupt'? Dude, the last mayor's day job was corruption, he saved mayoral duties for off-hours. Bing may still be getting his 'sea legs' but so far he's a FAR better mayor.

    78. Re:50 mile range may not be the end of the world by Gordonjcp · · Score: 1

      That's a good idea, actually. It looks like zinc-bromine batteries might be able to do just that.

    79. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      He's talking about Californians. Distributing costs to other people is their favorite activity.

    80. Re:50 mile range may not be the end of the world by TheTyrannyOfForcedRe · · Score: 1

      what's the financial point of a porsche ? a VW jetta/golf can carry more ...

      Seriously? You have to ask? As a public display of disposable income. Why do guys want to show off their money? One reason and one reason only...to bed more and/or more attractive women.

      --
      "Liechtenstein is the world's largest producer of sausage casings, potassium storage units, and false teeth."
    81. Re:50 mile range may not be the end of the world by dgatwood · · Score: 1

      Actually, it would be terrible for that. A fifty mile range means that a forty mile trip would be pushing its limits. If you even so much as go out to lunch, you're at risk of not making it home. Further, you're running the battery almost all the way down every time, which is pretty hard on Lithium ion batteries. The only thing harder on the battery packs would be a three block commute, where you just barely drain the thing at all between charges.

      The ideal vehicle for your purposes would have about a 200 mile range. That way, your commute runs the battery down about a fourth of the way. Unfortunately, that is exactly what everyone should be looking for in an EV so that it can completely replace their car for all uses, yet nobody is building cars like that because it would cost a lot more to build them.

      Oh, yeah, and don't forget that after a few years of that abuse, that 50 mile range is going to be a thirty mile range because battery capacity degrades significantly over time. Within five years, you probably won't be able to make the forty mile round trip without charging it at work.

      --

      Check out my sci-fi/humor trilogy at PatriotsBooks.

    82. Re:50 mile range may not be the end of the world by Firethorn · · Score: 1

      [citation needed]

      MSRP sources.
      Tesla Roadster: $109k-128k; Lotus Elise $51-55k
      Nissan Leaf: $33k. Nissan Versa or Ford Fiesta: $15k.

      12k average miles, a bit high for a 2 door coupe or a short ranged electric car. It's 48 miles a 'work day' - 5 days a week, 50 weeks a year. 33 miles for 365 days a year. Thus, I consider this 'high end' for a car that has a range of 73 miles.

      Sport Option:
      12k miles@23mpg(Elise) = 522 gallons, $2.1k fuel cost(@$4/gallon). $50k@5% interest = $2.5k. IE you can pay the increased fuel costs by leaving the money in investments to pay for the gas. Admittedly, this doesn't include maintenance, but even at a couple thousand a year it'd take quite a few for the cost of oil changes, engine maintenance to make up that cost difference; by the time that happens you'll be looking at needing to maintain the batteries of the roadster, not cheap itself. Add in that unless you're getting the electricity for free; you're actually 'only' saving 50-80% of the fuel costs.

      Economy Option:
      12k miles@30mpg = 400 gallons, $1.6k fuel cost. With an increased cost of $18k, that's a decade of fuel, with some left over for maintenance.

      I stand by my remark that, outside of special circumstances, electric vehicles are currently more expensive overall.

      I figure that my mile estimates are high, I didn't put gasoline maintenance in there, but neither did I figure in battery changes nor the cost of electricity for charging.

      they have whatever cost they have right now, although that cost may not have been established.

      Have I established that, at least under ordinary circumstances, electric vehicles are more expensive?

      --
      I don't read AC A human right
    83. Re:50 mile range may not be the end of the world by Firethorn · · Score: 1

      Wouldn't the technically minded person be more likely to build their own?

      --
      I don't read AC A human right
    84. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      Somewhat but not entirely.

      Those credits are not unconditional and available on every sale so they do provide some incentives - anything that gets the credits is encouraged.

      Additionally, something I observed with the alcohol tax rise is that it pushes up quality because nobody bothers buying cheap products - a $5 bottle of wine is much cheaper than a $10 bottle so can get away with tasting awful, but a $15 bottle is only slightly cheaper than a $20 so cannot. I would expect a tax credit to have the opposite effect - pushing people towards cheaper products so that the credit pays a higher percentage.

    85. Re:50 mile range may not be the end of the world by danomac · · Score: 1

      Yes, they're so quiet. So quiet in fact California is thinking about mandating speakers in EVs that emit engine noises!

    86. Re:50 mile range may not be the end of the world by MichaelSmith · · Score: 1

      Who has the time?

    87. Re:50 mile range may not be the end of the world by drinkypoo · · Score: 1

      Have I established that, at least under ordinary circumstances, electric vehicles are more expensive?

      You forgot to take the discounts...

      You've shown the initial purchase price is higher, but we don't really know how the maintenance cost difference will affect the TCO yet.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    88. Re:50 mile range may not be the end of the world by Firethorn · · Score: 1

      You forgot to take the discounts...

      Do you meant alternate fuel rebates or the dealer 'discounts' they use to move more vehicles? Vehicles in high demand tend to not get them; I don't happen to have the average sale price data handy, so I put MSRP against MSRP.

      You've shown the initial purchase price is higher, but we don't really know how the maintenance cost difference will affect the TCO yet.

      I'd tend to think that I've shown more than that, personally. Or was all my work on adding in fuel costs wasted?

      I mentioned maintenance for the gasoline engine several times in my post. Thing is, cars are lasting longer and longer without needing huge amounts of it. I also used $4 a gallon gasoline and free electricity. Use the current $3.40 gasoline, that's $144 for maintenance, per year.

      The most frequent maintenance I can think of would be 3 oil changes a year, at ~$50 a pop. $150 for that. Let's double it to $300, that's still less than what I'd estimate the electricity costs at. The roadster is like 3 miles to the kwh, at 10 cents each, that's $400 in electricity. I'm going to consider that a wash, on average.

      I've provided sources on both capital and operational costs for various vehicles - perhaps you can do some figures to add in maintenance costs, vs the differences in insurance costs between a cheap vehicle and one that costs twice as much?

      --
      I don't read AC A human right
    89. Re:50 mile range may not be the end of the world by Anonymous Coward · · Score: 0

      My (heavy) Triumph Speedmaster gets like 40 mpg, and I don't have to worry about replacing very expensive sets of batteries. Maintenance is cheap. Insurance is cheap and I'm past 9k and still don't need a new rear (front has even more time).

      Bikes are very cost efficient, if you're not an ass about which one you ride and how you ride it.

    90. Re:50 mile range may not be the end of the world by drinkypoo · · Score: 1

      Do you meant alternate fuel rebates or the dealer 'discounts' they use to move more vehicles? Vehicles in high demand tend to not get them; I don't happen to have the average sale price data handy, so I put MSRP against MSRP.

      Both. Right now some buyers get up to what, $11k? $12k?

      I'd tend to think that I've shown more than that, personally. Or was all my work on adding in fuel costs wasted?

      It doesn't tell the whole story.

      The most frequent maintenance I can think of would be 3 oil changes a year

      We're not talking about frequent maintenance, but about the chances of having something blow up that isn't even present on the EV. Increased gearbox complexity, the entire ICE... there's less critical parts to fail.

      I've provided sources on both capital and operational costs for various vehicles - perhaps you can do some figures to add in maintenance costs, vs the differences in insurance costs between a cheap vehicle and one that costs twice as much?

      No, because that would be fucking stupid, because what we're talking about is EV vs. ICE, not cheap vs. expensive. Try to keep up, please.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    91. Re:50 mile range may not be the end of the world by thePowerOfGrayskull · · Score: 1

      That's how it *should* work... and yet, we'll see how it actually plays out over the next few years. I'd be happy to be wrong.

    92. Re:50 mile range may not be the end of the world by Firethorn · · Score: 1

      I doubt you're going to get $11k off of a $15k vehicle, not even a $33k one. The California $10k rebate, assuming the leaf qualifies for the whole amount, is only available in California, and might not make it into the budget this year; the state's in financial trouble, after all. Even with it, you have a remaining $8k penalty for a less flexible vehicle. At 'around' $2k in fuel/maintenance options, that's 4 years to pay off, not including cost of capital. Besides, such a rebate isn't sustainable if 'everyone' would be buying the electric cars with it.

      As fore reliability; new vehicles of whatever stripe tend to be very reliable these days. While there's more that can go wrong with a gasoline vehicle, yes, we've put so much developmental effort into it that they're extremely reliable regardless. If anything, the electric paths currently make component failure in an EV more likely to disable the vehicle completely. I've heard of it happening to a few civics(though being a hybrid, they're actually more complicated than pure EV or gasoline vehicles).

      No, because that would be fucking stupid, because what we're talking about is EV vs. ICE, not cheap vs. expensive. Try to keep up, please.

      I certainly wouldn't call it stupid, seeing as how I've already shown that an EV vehicle tends to be around twice as expensive as an equivalent ICE. While I don't have the statistics(I'm sure the insurance companies do). I figure it's somewhere around 1-4% that a vehicle will be totaled any given year. Let's say 2%. Thus, the potential loss cost of a $15k vehicle, of whatever fuel, would be $300. For a $33k vehicle, that's $660.

      As for keeping up - The reason I look to be behind you at the moment is that I'm about to lap you.

      Remember, my standard isn't that electric vehicles are uneconomical for everyone, it's simply that they're uneconomical for most. If you have a driving style that suits one almost perfectly, can convince your work to let you charge for free(IE pay you more), get the government to give you money for buying one(subsidizing you), insurance to cut you a break(not to mention be a good driver), etc... Then it can make sense. Me, I wouldn't hit the 12k/year with my current driving habits, and when I busted it, I busted the range of the Leaf as well.

      I once built a spreadsheet to track all this, I wish I knew where it had gone off to. The general result though, is that EVs aren't worth it until gas gets far higher; and if you go by the costs of new renewable electricity, even higher.

      --
      I don't read AC A human right
    93. Re:50 mile range may not be the end of the world by Lifyre · · Score: 1

      I know. I was being understated. Bing is doing what needs to be done and should get Detroit back to viability soon.

          Now if they could just figure out how to fix the roads in a way that won't create 3 potholes for every 1 they fixed.

      --
      I'll meet you at the intersection of "Should be" and "Reality"
    94. Re:50 mile range may not be the end of the world by drinkypoo · · Score: 1

      Remember, my standard isn't that electric vehicles are uneconomical for everyone, it's simply that they're uneconomical for most.

      Remember, my standard is that we are having a discussion about whether TCO of EVs is higher or lower than vehicles powered by ICEs, and my argument is that we are not able to determine this yet because there is not enough data available. We're not talking about whether these vehicles are affordable for most people, we're talking about whether they are cheaper or more expensive than other vehicles... hopefully in their class. And we're talking about a lifetime cost. If the lifetime is longer, that would affect the math quite a bit — and it is utterly reasonable to assume that it should be longer. If the fuel cost is lower, that has its own effect. If oil prices rise, and arguably they should continue to do so overall, then that benefit continues to grow. If rebuilding a gasoline engine involves a massive amount of work and parts replacement (which it does) and rebuilding an electric motor involves a relatively small amount of work and parts replacement (likewise) then with a similar failure rate the cost of maintaining the EV might be much lower. And indeed, it is cheaper to maintain electric motors than ICEs of similar output in every case, from radio-controlled cars to... well, you know.

      I once built a spreadsheet to track all this, I wish I knew where it had gone off to.

      Perhaps it is in the future, when we have enough data to actually make these determinations. Perhaps we could get GM to cough up the EV-1 records. HA HA HA

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    95. Re:50 mile range may not be the end of the world by Firethorn · · Score: 1

      emember, my standard is that we are having a discussion about whether TCO of EVs is higher or lower than vehicles powered by ICEs, and my argument is that we are not able to determine this yet because there is not enough data available.

      We do have enough data, however, to determine that the average cost is overwhelmingly to the advantage of the gasoline engine, at this time. I've said before that there's nothing wrong with EVs that a battery that costs half as much for twice the power(energy, really) wouldn't fix.

      It's not the electric motors that are killing EVs today. It's the batteries. I have no problems believing that maintenance costs are lower, but neither are we re-engining gasoline vehicles like we used to; and the life of cars is actually increasing, on average.

      You'd need to have an electric vehicle last 20 years, including the batteries, vs a an average of 10-12 years for a gasoline, for it to make sense.

      --
      I don't read AC A human right
    96. Re:50 mile range may not be the end of the world by jwhitener · · Score: 1

      But manufacturers can only sell a car at price X if the consumer is willing to pay price X. If people aren't buying their electric cars, the manufacturer either lowers the price, adds value to the product, or stops selling it.

      Tax credits and other incentives will spur the adoption rate of electric cars, increasing the volume sold. Increased volumes nearly always lead to lower supply/construction costs. Once manufacturers are selling in large volumes, and due to increased profits are now more motivated to continuing the development of electric cars, the state/fed tax credits can gradually be phased out as the volume sold increases.

  2. small... by ThorGod · · Score: 1, Interesting

    For a daily commuter, it looks a little small. The average size of a 'randomly selected' US commuter car is considerably bigger than this car. I love the concept, but it looks about as 'safe' as commuting via motorcycle.

    Heck, at this point I'd consider a smaller car 'enclosed' in a bigger, 'safety' shell.

    --
    PS: I don't reply to ACs.
    1. Re:small... by Anonymous Coward · · Score: 0

      "Looks about as safe as a motorcycle" is no reason it won't sell. How many motorcycles are there in the US alone?

    2. Re:small... by MyFirstNameIsPaul · · Score: 2

      Size has nothing to do with safety. The Smart Car earned the top safety rating from the IIHS. It uses a very sophisticated airbag system to protect the occupants.

      That being said, I wish the U.S. would relax the safety regulations on cars. Motorcycles have essentially no safety while cars have so many requirements that it is nearly impossible to build a truly efficient car. I have wished we would do the same thing they do in Germany and other European countries, which is to allow ATVs to be converted and licensed for street use. This would at least be a good place to start.

      --

      I once took an excursion to Reddit, and later HN. Unlimited up/down voting sucks when dealing with a hive-mind.

    3. Re:small... by Anonymous Coward · · Score: 1

      Engineering is important, but size has a lot to do with safety. The IIHS safety rating is RELATIVE TO IT'S SIZE CLASS.

      slow down and re-read the ratings: it is G for Good for MICROCARS category, not all cars.

      Get into an accident with a Tundra or F-150 and call me and tell me how great your safety is...dumbass

    4. Re:small... by Anonymous Coward · · Score: 0

      yes, the engineering of the cage and the application of the safety features (which are not unique to the SMART car) are good too. but watch this completely Einstein:

      http://videos.howstuffworks.com/medialink/7677-smart-car-crash-test-results-video.htm

      did you listen to the comments that the researcher makes at the end of the video along the lines that you don't put a featherweight in the ring with a heavyweight boxer...and microcars are NOT the best choice for safety.

      great job mods...

    5. Re:small... by Anonymous Coward · · Score: 0

      Size has nothing to do with safety. The Smart Car earned the top safety rating from the IIHS.

      That is misleading, size has everything to do with safety. The safety standard of a 40mph offset collision with a wall is equivalent to an offset collision with a vehicle of equal mass at that velocity. Consider that a collision with a vehicle of twice the mass (any SUV) will result in approximately twice the acceleration in the smaller vehicle, so your 40 mph collision now is now equivalent to the kinetic energy of a 50 mph impact with a similarly sized vehicle (square root of 3/2 * 40mph), while the acceleration experienced by the vehicle by conservation of momentum will be twice that of the SUV.

      So while you may be protected by airbags, energy dissipation devices, you're still working over a physical handicap.

    6. Re:small... by Anonymous Coward · · Score: 0

      and a bit more, for the thick skulled. again - their achievement is excellent, but not nearly good enough...

      http://blog.oregonlive.com/commuting/2009/04/video_smart_car_jarringly_stup.html

      And all this for what? A cramped interior, poor acceleration, limited room to take your stuff along, and mediocre gas mileage, particularly in light of the huge sacrifices. Great, you bought an $11,000 go kart--now how smart are its owner/drivers... ?

    7. Re:small... by Anonymous Coward · · Score: 0
    8. Re:small... by rolfwind · · Score: 1

      There's already a gas version out. It's a similiar size as a 'Smart' Car which is already in America and is all over Europe. The people who go for electric probably would go for the smaller size anyway.

      By virtue of having 4 wheels, sides and a roof, it's much safer than a motorcycle already.

    9. Re:small... by Anonymous Coward · · Score: 1

      "The average size of a 'randomly selected' US commuter car is considerably bigger than this car."

      Most cars used for commuting carry just the driver, and maybe a couple of cubic feet of cargo (lunch, laptop, briefcase, change of clothes etc.) How big does a commuter car need to be.

    10. Re:small... by ianare · · Score: 2

      Smart cars make little sense in probably 95% of the US, where their small size is of no advantage.

      But put one in a place like Key West or NYC and it will shine : parking is so much easier (or makes that impossible spot, possible – saving you the $20 parking fee), you aren't blocked by double-parked cars, you can fit in very narrow streets comfortably, etc ... And in these places acceleration is not so important, while cargo capacity is more than enough to make your daily commute and pick up some groceries on the way back.

    11. Re:small... by Inda · · Score: 1

      There's a video floating around that shows a 0-60 in under 4 seconds. It has a motorbike engine, if I remember correctly.

      No one needs a car that does 0-60 in 6 seconds; 12 is fine. If you think you need 6 seconds, you're doing it wrong... When I leave work at night, I plod home through the traffic. Other workers put their foot down and overtake on the duel-carridgeway. 5 miles down the road, I can still see them in front. They've gained nothing, and lost everything else.

      --
      This post contains benzene, nitrosamines, formaldehyde and hydrogen cyanide.
    12. Re:small... by Anonymous Coward · · Score: 0

      In that case, why not ride a motorcycle? With getting 60 MPG, having free use of carpool lanes, being able to park pretty much anywhere, and the sheer thrill of it, the only time I've used a car in the last 17 months has been during heavy rain.

    13. Re:small... by danomac · · Score: 1

      Size has nothing to do with safety.

      Size most certainly does. As someone else said, those safety ratings are for the same class of car. If you hit something bigger, you're toast.

      The problem lies in the crumple zone - in the Smart car there almost is no crumple zone or an area where an impact can be absorbed - you'll just bounce off of the bigger vehicle. The problem there is all that force is transferred directly to your body, and no, you wouldn't survive that. Air bags can only do so much.

    14. Re:small... by ThorGod · · Score: 1

      A commuter car doesn't need to be much bigger than a motorcycle. I'm not talking categorical imperatives, a randomly selected car on the road, in the US, is much bigger and heavier than a smart car. I wont care about my carbon footprint, nor yours, if I'm dead.

      --
      PS: I don't reply to ACs.
  3. for the city by sribe · · Score: 2

    When I lived near the city center this would have been great as the second car for a couple. Really. I would have loved it, at the right price.

    Not so much any more though. Our current vehicles get about 25, 20, & 8 mpg. (Don't freak out you greenies, I don't drive the 5-ton very often or very far. It's a pretty harsh ride...) So yeah, since we, current owners of 3 largish vehicles, would have considered it seriously, I'd bet there's a good market for it.

    1. Re:for the city by Anonymous Coward · · Score: 0

      "...since we, current owners of 3 largish vehicles, would have considered it seriously, I'd bet there's a good market for it."

      The real question is why you own three vehicles which ALL get such poor fuel economy.

      It's not about being 'green', you douche bag, it is about SOCIAL RESPONSIBILITY.

    2. Re:for the city by Jarik+C-Bol · · Score: 1

      ever try to move 8,000 lbs of concrete bags in a prius? some activities REQUIRE large, powerful, and, as a byproduct, fuel inefficient vehicles. He even said he does not use the 8 mpg vehicle when he does not have to. as for 20 and 25 mpg, if those vehicles are anything larger than a town car, then that is fantastic milage.

      --
      I've decided to Diversify my Holdings. I've divided my cash between my left and right pockets, instead of all in one.
    3. Re:for the city by Anonymous Coward · · Score: 0

      I won't pay more than 5 grand for this kind of vehicle.

    4. Re:for the city by BasilBrush · · Score: 2

      as for 20 and 25 mpg, if those vehicles are anything larger than a town car, then that is fantastic milage.

      Wow! How distorted the perceptions of Americans are.
      For European cars, that's shit milage.

    5. Re:for the city by blackraven14250 · · Score: 1

      European cars are not larger than a town car.

    6. Re:for the city by shutdown+-p+now · · Score: 1

      I have no idea what a "town car" means in US, but my diesel Jetta wagon is large enough for any practical purpose around the town, and gets 30mpg in the city (and 43 on the highway). I don't see how a car of the size for which 25mpg can be considered "fantastic" is reasonable to own when you already have a larger gas guzzler for cargo hauling, like GP.

    7. Re:for the city by ianare · · Score: 1

      Probably referring to the Lincoln Town Car, which with a wheelbase of just under 3m is not really in the "largish" category IMO but rather in the "land barge" category.

    8. Re:for the city by shutdown+-p+now · · Score: 1

      5.6m long? Well, that's certainly not the average kind of car even in US (judging by my experience in Seattle).

    9. Re:for the city by drinkypoo · · Score: 2

      But you could have vehicles from the 1980s that got 50, 30, and 20. Namely diesel rabbit, Mercedes 300SD (price of a house then; cheap now) and F250/350 with International 6.9/7.3 diesel. With all-synthetics and real smooth rubber (and with the 3.55 gear set) many people get real-world mileage of 20 mpg. Maybe you should let that 460 (or 454 or 440) go, at a minimum. With 4x4 and big knobblies (I live in bumfuck and use my mud tires for mud regularly in the winter) I get around 15 mpg mixed with my 6800 lb F250, you can't front on that. And all these vehicles can run on biofuel you can make in a paint bucket...

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    10. Re:for the city by MartinSchou · · Score: 1

      Really? Allow me to put things into perspective.

      A Porsche Cayenne Turbo gets 24.6 mpg. That's a two metric ton 4.8 liter 500 HP SUV. 0-62 in 4.7 seconds, 173 mph top speed. 177 gallon trunk and easily fits four full sized adults.

      And it gets a gas mileage that is in the upper range of what people in the US thinks is impressive for a small car.

      Seriously - get your collective heads out of your collective asses.

      Allow me to reiterate - it's a fucking SUV with muscle car power getting the same or better gas mileage than you think is impressive for a small hatch back! And it's the least fuel efficient Cayenne in their lineup!

    11. Re:for the city by sribe · · Score: 1

      Interesting post overall, excellent points about high-mileage old small cars being decent alternatives for in-city use.

      But I just want to point out that none of the vehicles you mention is anywhere near the size or carrying capacity of my truck ;-) Remember, I did say 5-ton. And I didn't mean gross. (Although I doubt I could get it past 2nd gear if actually did load 10,000 pounds onto it. But for loading up slash, you can't beat a 7.5x13 bed with 5-foot high sides [or 7 if you flip up the extensions {yeah, that's right, go ahead and hum the Beverly Hillbillies theme now, I'll wait}]. And for unloading it, you can't beat a hydraulic tip.)

  4. Yeah, 50 miles when it's *new* by Clueless+Moron · · Score: 4, Insightful

    What will the range be like after 5-10 years? And what if it's a really cold winter day? I have to heat the cabin somehow.

    This is my main problem with all-electric vehicles. You never really know how much range you have. And if you live in a cold climate like I do, gasoline engines are really quite efficient in the winter since the "waste" heat is not wasted at all; it heats the cabin.

    1. Re:Yeah, 50 miles when it's *new* by WelshRarebit · · Score: 1

      Would you buy a bicycle to commute? Many people would not, and yet millions of other people do. Just because *you* have some specific issues with this car doesn't mean there isn't a market for it. Slashdotters, in their rush to denounce everything that is new and different (cough ipod cough), seem to forget that a lot.

    2. Re:Yeah, 50 miles when it's *new* by Clueless+Moron · · Score: 1

      Would you buy a bicycle to commute? Many people would not, and yet millions of other people do. Just because *you* have some specific issues with this car doesn't mean there isn't a market for it. Slashdotters, in their rush to denounce everything that is new and different (cough ipod cough), seem to forget that a lot.

      I am pointing out to people that the 50 mile "range" figure has to be taken with a grain of salt. I am trying to help people.

      If somebody has a 40 mile total commute and buys this car because of the 50 mile range figure, I predict they are going to be sorely disappointed in a few years as the car sighs to a halt 5 miles from their house while coming back from work because the batteries are old and they were using the cabin heater. Measuring battery capacity is really quite difficult.

    3. Re:Yeah, 50 miles when it's *new* by 0123456 · · Score: 3, Insightful

      Would you buy a bicycle to commute? Many people would not, and yet millions of other people do. Just because *you* have some specific issues with this car doesn't mean there isn't a market for it.

      A bike doesn't cost more than a far more capable gasoline-powered car.

      The market for this car is people with more money than sense, which exists, but isn't very large now that banks have stopped lending money to anything with a pulse.

    4. Re:Yeah, 50 miles when it's *new* by 0123456 · · Score: 1

      If somebody has a 40 mile total commute and buys this car because of the 50 mile range figure, I predict they are going to be sorely disappointed in a few years as the car sighs to a halt 5 miles from their house while coming back from work because the batteries are old and they were using the cabin heater. Measuring battery capacity is really quite difficult.

      Or while they're stuck in a traffic jam in the rain at night with the AC on.

      As you say, there's no such thing as a '50 mile battery' and you should probably assume that you'll actually get no more than half the claimed capacity in the worst conditions.

    5. Re:Yeah, 50 miles when it's *new* by Anonymous Coward · · Score: 0

      Or while they're stuck in a traffic jam in the rain at night with the AC on.. assume that you'll actually get no more than half the claimed capacity in the worst conditions.

      Energy for AC and lights is not going to cut an electric car's mileage an more than it would cut a gasoline car's mileage.
      Since my current gas car doesn't seem to get half the mileage when I use the AC now its not going to be any worse in an electric. Put another way, 50 miles worth of gas doesn't magically cool a car more efficiently than 50 miles worth of electricity.

    6. Re:Yeah, 50 miles when it's *new* by Ichijo · · Score: 1

      And what if it's a really cold winter day? I have to heat the cabin somehow.

      Wear extra layers. You should be bringing them anyway in case you have a flat tire.

      --
      Any sufficiently unpopular but cohesive argument is indistinguishable from trolling.
    7. Re:Yeah, 50 miles when it's *new* by mlts · · Score: 0

      You hit the nail on the head.

      Take a scenario where some drunk decides hit a semi, causing it to crash into a median, which is all too common on I-35. Even when the wreck is cleared, it will take 30-45 minutes to traverse it. Add the fact that the car is likely around 1/2 or 2/3 charge from coming home, and there is a good chance of the vehicle running out of juice, even though it barely moves at idle.

      These things are not road-worthy. It means that we will have more stalled cars that have to wait for the tow trucks, and this could be fatal during an evacuation.

      We don't need gimmicks. Want to know what the US really needs on the roads? Turbo diesels. They have an obscene MPG, are tried and true, and have a standard range of fuel. MSRP? $26,065 will get you a TDI with a decent navigation system. MPG? Easily in the 30s, even with driving it like you stole it.

      Want hybrids? Sure. Stick a battery pack in a turbo diesel, or even just a beefed up starter motor that can move the vehicle short distances so the car's main engine can be off in low speed traffic, saving at least 10% of fuel costs, far more on fleet vehicles that idle.

      Car makers need to start making what consumers need and are useful. Yes, an all electric car is cute, but we do not have the infrastructure for it, and we likely will not for 20-50 years. Most places where people might park may not have electricity available, much less to charge cars. (With a lot of employers, just receiving a paycheck is likely the most one can expect from them, much less amenities like parking or a juice hookup.) Electric cars are not practical now. This doesn't mean hybrid electric cars are not (like the Volt), but pure electric just doesn't have much use for most people, especially if they need to make that unplanned trip.

    8. Re:Yeah, 50 miles when it's *new* by MyFirstNameIsPaul · · Score: 1

      Car makers need to start making what consumers need and are useful.

      What, you mean instead of cars that the government tells them to make?

      --

      I once took an excursion to Reddit, and later HN. Unlimited up/down voting sucks when dealing with a hive-mind.

    9. Re:Yeah, 50 miles when it's *new* by Anonymous Coward · · Score: 0

      Even if that were true, gas-fueled vehicles don't have barely enough fuel capacity to get you to work and back, and can be refuelled instantly at stations conveniently located along roadways. With the current infrastructure, an electric car typically has to get you to all of your destinations and home again on one charge.

      Such unanticipated reductions in "range" simply do not matter for gas-fueled vehicles ("range" rarely enters into purchasing decisions or gets mentioned with them), but range is a key feature of electric cars.

      Besides, your claim is false. Gas cars are expected to idle in traffic jams, and don't benefit from regenerative braking in stop-and-go traffic; a considerable amount of an electric car's range estimates depends on these advantages. A non-stop expense of energy like lights and AC (to say nothing of heating) will be a much more significant fraction of an electric car's energy expenses than it would be for a gas-fuelled vehicle that has to idle.

    10. Re:Yeah, 50 miles when it's *new* by 0123456 · · Score: 1

      Energy for AC and lights is not going to cut an electric car's mileage an more than it would cut a gasoline car's mileage.

      A stationary gasoline car is producing power 'for free' because the engine is idling anyway. Doesn't much matter whether or not the lights or AC are on because if they're not the power is just wasted.

    11. Re:Yeah, 50 miles when it's *new* by Anonymous Coward · · Score: 0

      The bicycle isn't going to work on the cold winter day either. (especially with the ice and snow on the road and the 30 below wind chill....

    12. Re:Yeah, 50 miles when it's *new* by swalve · · Score: 1

      The Hyundai Accent gets the same mileage and costs half the price, and you don't have to stink of diesel.

      The point is, I think, that the idea of all the cars on the road being basically the same (carry 4-6 people 300-400 miles on a fillup) is changing. A family might get an electric for some purposes, and a minivan for other purposes. Also, the idea that a car MUST fit the above requirements to be on the market is changing. Especially now that a car can easily last 15 years, there is room in the marketplace for niche vehicles.

      But I think you are right- cars like the Volt are the way of the future for the "all purpose" vehicle.

    13. Re:Yeah, 50 miles when it's *new* by Anonymous Coward · · Score: 0

      Yes, what if it's a really cold winter day?
      Almost every winter I have to read about some poor person or couple freezing to death when their car breaks down in the middle of nowhere.
      Hopefully that will happen less frequently with all-electric vehicles with fewer moving parts and less things that can break in an undeterministic manner.

    14. Re:Yeah, 50 miles when it's *new* by AlienIntelligence · · Score: 1

      Slashdotters, in their rush to denounce everything that is new and different (cough ipod cough), seem to forget that a lot.

      Wow, you were doing good there til the Apple troll.

      Would you like to see the receipt of the MP3 player that I bought...
      YEARS before the "creation" of the all-hallowed iPod?

      How... was the iPod, new and different? New for Apple maybe
      and different for people with blinders on.

      -AI

      --
      For me, it is far better to grasp the Universe as it really is than to persist in delusion
    15. Re:Yeah, 50 miles when it's *new* by AlienIntelligence · · Score: 1

      A non-stop expense of energy like lights and AC (to say nothing of heating) will be a much more significant fraction of an electric car's energy expenses than it would be for a gas-fuelled vehicle that has to idle.

      It would be nice if most... some... ANY of you people commenting,
      would have EVER been in a hybrid or all electric vehicle.

      The lights... the accessories... the AC, the heater...
      DO NOT RUN OFF THE SAME BATTERIES AS THE PROPULSION MOTORS DO.

      They have a separate 12V battery for accessories.

      -AI

      --
      For me, it is far better to grasp the Universe as it really is than to persist in delusion
    16. Re:Yeah, 50 miles when it's *new* by AlienIntelligence · · Score: 1

      We don't need gimmicks. Want to know what the US really needs on the roads? Turbo diesels.

      Additionally...

      Diesels last so much longer, that the expense of producing said vehicle
      is distributed across a longer life span, as those vehicles can stay in
      the market for a much longer amount of time. That helps to reduce
      dependence on materials for manufacturing.

      Plus, right now, electric's need 'rare earth elements', that unfortunately
      create a new dependence on another country (or countries).

      While we are actually managing to produce bio-diesels and have the
      infrastructure and work-force to produce diesels til the cows come home.

      -AI

      --
      For me, it is far better to grasp the Universe as it really is than to persist in delusion
    17. Re:Yeah, 50 miles when it's *new* by Anonymous Coward · · Score: 0

      And what if it's a really cold winter day? I have to heat the cabin somehow.

      Wear extra layers. You should be bringing them anyway in case you have a flat tire.

      You must have one of these new fancy cars where a flat tire means the cabin heat stops working

    18. Re:Yeah, 50 miles when it's *new* by Anonymous Coward · · Score: 1

      PMI (pardon my ignorance), but I don't get how the government is telling them how to make cars?

      I know there are CAFE standards, but other than that, the electric car initiative in CA is pretty much dead (no cashola to help with that.)

      As a whole, MPG numbers are going up. I'll point to Ford as an example (Chevy, Dodge, Toyota and Nissan also have good offerings.) Ford's twin turbo V6 in their F-150 is emptying the dealer lots. Its MPG numbers may be icky for cars, but for a vehicle that size, they are quite good.

      People talk about the government ordering car makers what to do, but I'd like to see more evidence of this. Here in the US, the businesses tell government what to do, it isn't the other way around.

    19. Re:Yeah, 50 miles when it's *new* by subreality · · Score: 1

      freezing to death when their car breaks down in the middle of nowhere

      Right. How much "middle of nowhere" do you think you're going to reach in this car? If you're taking a long trip though a blizzard, you take your other car (or rent one).

      This car is for city commuting in temperate climates. Rather than coming up with these silly scenarios, let's discuss it in regards to its actual intended purpose.

    20. Re:Yeah, 50 miles when it's *new* by Anonymous Coward · · Score: 0

      Extra layers on me don't defrost the windshield or side windows, don't run the headlights since it's usually dark in the mornings and evenings in the winter when I commute, and aren't going to provide the extra power required to blaze trail on yet unplowed or slushy streets. THOSE are the problems that nobody ever thinks of (except people who actually live in cold climates and GM's engineers).

    21. Re:Yeah, 50 miles when it's *new* by BasilBrush · · Score: 1

      This is my main problem with all-electric vehicles. You never really know how much range you have. And if you live in a cold climate like I do, gasoline engines are really quite efficient in the winter since the "waste" heat is not wasted at all; it heats the cabin.

      You're vastly underestimating the inefficiency of gas fuelled cars. First you've got to use energy to extract the oil of of the ground. Then you've got to use energy to transport the oil by ship from the middle east. Then you've got to use energy to refine the oil, then you've got to use energy to transport the gas by road to the gas station. Then you've got to use energy to pump the gas into the car. And then you use what is essentially a steam age technology of pistons.

      Turbines at power stations, and electric motors in cars are far more efficient than internal combustion engines, and they can work on a far more varied sources of energy.

      Even with the heater on, an Electric car is perhaps 4 times more efficient than a gas fueled car.

    22. Re:Yeah, 50 miles when it's *new* by Anonymous Coward · · Score: 0

      You don't know how to change a tire?

    23. Re:Yeah, 50 miles when it's *new* by Anonymous Coward · · Score: 0

      Um... the accessory battery is charged from the propulsion batteries, just as it would be charged by the alternator in a gas-fuelled vehicle. If you run it down, it will run down the main batteries charging up again.

      A single conventional 12V lead-acid battery wouldn't be sufficient to power the headlights and everything without recharging during trips.

    24. Re:Yeah, 50 miles when it's *new* by Ichijo · · Score: 1

      You don't know how to change a tire?

      Not from inside the car!

      --
      Any sufficiently unpopular but cohesive argument is indistinguishable from trolling.
    25. Re:Yeah, 50 miles when it's *new* by Anonymous Coward · · Score: 0

      Bravo, awesome way to prevent frost on the windshield!

    26. Re:Yeah, 50 miles when it's *new* by Ichijo · · Score: 1

      Bravo, awesome way to prevent frost on the windshield!

      Heating the entire cabin just to prevent frost on the windshield is a waste of energy.

      --
      Any sufficiently unpopular but cohesive argument is indistinguishable from trolling.
    27. Re:Yeah, 50 miles when it's *new* by SuperKendall · · Score: 1

      Even with the heater on, an Electric car is perhaps 4 times more efficient than a gas fueled car.

      All of your points are irrelevant if you are simply trying to go 60+ miles in winter.

      --
      "There is more worth loving than we have strength to love." - Brian Jay Stanley
    28. Re:Yeah, 50 miles when it's *new* by DerekLyons · · Score: 1

      And if you live in a cold climate like I do, gasoline engines are really quite efficient in the winter since the "waste" heat is not wasted at all; it heats the cabin.

      You waste *less* heat, in that you're only tossing 99.99% of it away.

    29. Re:Yeah, 50 miles when it's *new* by Pentium100 · · Score: 1

      The problem with electric cars is that they have short range. I can go about 700km in my petrol car on petrol and ~350km on LPG (and I also have a 5L petrol canister as reserve), so I do not really care if the range will be shorter because I had the radio on full volume or drove faster, since if I ever want to go further than 300km, I'll stop in a gas station to fill up my LPG tank.

      Electric cars recharge way slower than I can fill the LPG or petrol tank, so you can't plan for a charging stop in a station half way to your destination.

      Anyway, I also have the canister which would allow me to drive to the nearest fuel station if I run out of fuel because I forgot to check the level (LPG meter is in the tank itself, which is in the trunk) or reset the trip meter (so I can estimate how much LPG I have left) or just forgot to.

    30. Re:Yeah, 50 miles when it's *new* by Pentium100 · · Score: 1

      Also, heating does not consume any additional fuel, since the engine heat (and the engine gets hot anyway, since it is not 100% efficient) is used to heat the inside of the car.

    31. Re:Yeah, 50 miles when it's *new* by drinkypoo · · Score: 1

      if you live in a cold climate like I do, gasoline engines are really quite efficient in the winter since the "waste" heat is not wasted at all; it heats the cabin.

      You know, I have a diesel that's more efficient than your gasser, and yet it still has enough waste heat to heat the cabin and then some. A quick guesstimate suggests that you're throwing away a lot more energy in heat than you could ever use to heat the cabin. Indeed, you're taking heat from the hottest place in the engine (exhaust valves) and putting it into the coolant, then you're running it through a small water to air heat exchanger to put some of that heat into the cabin, while a massive water to air heat exchanger just continually sheds heat into the atmosphere. So no, gasoline engines are not quite efficient, and the vast majority of the heat energy is wasted. This is why Nasa was able to get massive gains in efficiency with their automotive Stirling engine program. Too bad nobody is using the lessons learned.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    32. Re:Yeah, 50 miles when it's *new* by drinkypoo · · Score: 1

      A stationary gasoline car is producing power 'for free' because the engine is idling anyway.

      Uh what? That is an incredibly dumb thing to say on all levels. Here's the primary two of them: First, the engine is running, therefore it is wasting power. During a stop, you could run the lights and the blower (though not the compressor) off the surface charge on the battery. Some non-hybrid gassers are starting to feature idle stops, but mostly only in direct injection, which is still fairly rare in spite of being practically antique technology today. Second, the headlights regularly draw 50A*2, *12V=1.2kW, the blower around the same or even more, while the A/C compressor in a vehicle can regularly take as much as 5 HP to operate; that's roughly 1/5 as much power as it takes to move the car down the road at (lower) freeway speeds. The vehicle maintains its idle to compensate. This is why you can actually hear the engine load changing when the A/C clutch cycles, especially at idle. Indeed, many vehicles actually raise the idle before the A/C engages to avoid lugging the engine. They maintain the high idle for the entire clutch cycling period.

      In short, you should stop talking about cars like you know something, and you should never, ever make automotive analogies. Thanks.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    33. Re:Yeah, 50 miles when it's *new* by phaggood · · Score: 1

      > $26k .. mpg in the 30's My wife's gas powered Kia gets 40mpg and was $10K less. With diesel costing at least 30% more than gas I don't see why so many get a hard-on for diesel on passenger cars. Now, if I could cheaply swap in a diesel in my 95 Wrangler, I'd really see some worthwhile fuel efficiency.

    34. Re:Yeah, 50 miles when it's *new* by jonadab · · Score: 1

      Quite a bit of the waste heat is wasted heating the air outside the vehicle, as well. Internal combustion engines are inefficient.

      The problem with electric cars is that currently available rechargeable battery technologies all suck rocks. They're getting better all the time, but they're going to have to keep getting better for a good while longer if they want to seriously compete with the energy density and "recharge" speed of a gas tank. Sure, the electric motors are way more efficient than the internal combustion engine. But you pretty much need a flatbed truck to haul around the batteries it would take to hold a medium-sized gas-tank's worth of power. Most of the problems with the current generation of electric vehicles stem from this.

      Make the batteries better, and the electric cars will be better.

      --
      Cut that out, or I will ship you to Norilsk in a box.
    35. Re:Yeah, 50 miles when it's *new* by jonadab · · Score: 1

      > Would you buy a bicycle to commute? ... millions of other people do.

      I don't even want to think about how long it would take to commute on a bicycle. How fast can you go on a bicycle (for protracted periods of time), 15mph? You'd spend more time on the road than you spend at work.

      Anyone who says millions of people commute to work by bicycle is either just plain wrong, or using some oddball definition of "commute" that includes any daily trip to work even if it's only a few miles.

      --
      Cut that out, or I will ship you to Norilsk in a box.
    36. Re:Yeah, 50 miles when it's *new* by danomac · · Score: 1

      As far as heat goes, perhaps there's a reversable heat-pump? Both A/C and heat needs would be met, although I doubt when the air gets below -10 C it would work that well.

    37. Re:Yeah, 50 miles when it's *new* by Anonymous Coward · · Score: 0

      That efficiency argument is non-physical, at least the "quite" part in "quite efficient in the winter". It takes something like 30kW to heat my entire 5000 sq. ft., 100-year-old house in the Buffalo-area winter. It should only take around 300W (average) to heat your car. A middling car produces something like 100kW max., and (optimistic rule of thumb) the same amount of waste heat, so you can see that, near maximum efficiency (approx. 75% max. power), the heater doesn't make much difference. As in, there's several orders of magnitude more waste heat than you can use.

      However, general driving, even with a diesel, doesn't approach maximum efficiency or power. Suppose you're practically idling for your commute, in which case you're burning something like 0.2gal/hour (http://www.slate.com/id/2192187/) * 40kWh/gal (http://en.wikipedia.org/wiki/Gasoline#Energy_content_.28high_and_low_heating_value.29) = 8kW, most of which takes the form of waste heat. Even in this case, which is about the minimum amount of waste heat your engine can produce, there's still an order of magnitude more than you can use for the cabin.

      Not that you shouldn't reuse waste heat, it's free, but it doesn't materially improve the efficiency of an internal combustion engine in a car.

      Look at it another way: when you crank the heat on your commute in the winter, do you ever worry about sucking too much heat out so the engine doesn't heat up properly? Do you ever crank the heat on your winter commute and see the engine temperature drop a lot? The heat your heater core is pulling out of the cooling system is a small fraction of what the radiator is removing, so it's making a small difference in thermal efficiency.

      (Yeah, it does make a difference. We've probably all driven a car with a weak radiator, where you want to crank the heat and open the windows in the summer when the engine gets too hot. If you're lucky, maybe you keep the radiator from blowing, but cranking the heat is only a small help to the cooling system.)

  5. Not that green anyway by Anonymous Coward · · Score: 0

    If you do some research about where and how they mine the minerals to make the batteries for those cars then you'll find out it's more destructive to the environment than a regular car, not to mention that much of the electricity in the USA is still produced from polluting sources.

    It's not the electric car idea that's the problem, it's the energy and its storage.

    How about good old electrolysis of water to produce hydrogen? Where's the problem with that?

    1. Re:Not that green anyway by Anonymous Coward · · Score: 1

      ....not to mention that much of the electricity in the USA is still produced from polluting sources.

      How about good old electrolysis of water to produce hydrogen? Where's the problem with that?

      So, we shouldn't use electricity, because it's dirty, instead we should use electricity.

      Got it.

    2. Re:Not that green anyway by Ichijo · · Score: 1

      If you do some research about where and how they mine the minerals to make the batteries for those cars then you'll find out it's more destructive to the environment than a regular car, not to mention that much of the electricity in the USA is still produced from polluting sources.

      False.

      --
      Any sufficiently unpopular but cohesive argument is indistinguishable from trolling.
  6. Screw Electric by RazorSharp · · Score: 1, Insightful

    Liquid hydrogen is the way to go. All these electric cars are just slowing down the development of hydrogen. There cars work and they work well -- BMW and Ford/Mazda have bivalent models that can switch between hydrogen and gasoline. That's what needs to be pushed onto the market, not this electric crap.

    I'd be all for electric if nuclear power was common, but in my state almost all the energy is produced in coal power plants. I just don't see how that is so much different from burning gasoline. If the automotive industry is going to undergo a paradigm shift, it should be the best one available, not some half-assed compromise.

    --
    "From the depths of my skeptical and rationalist soul, I ask the Lord to protect me from California touchie-feeliedom."
    1. Re:Screw Electric by Anonymous Coward · · Score: 0

      How do you think Hydrogen is manufactured, if not from electricity?

    2. Re:Screw Electric by TheLink · · Score: 1

      Where is the hydrogen going to come from? Or the energy to generate it?

      --
    3. Re:Screw Electric by Anonymous Coward · · Score: 0

      You realize that hydrogen is purely created using electricity right?

    4. Re:Screw Electric by 0123456 · · Score: 2

      How do you think Hydrogen is manufactured, if not from electricity?

      Um, steam reforming of natural gas, dude.

      I'd guess you'd do a lot better just running the cars on the natural gas and forgetting the hydrogen crap.

    5. Re:Screw Electric by Anonymous Coward · · Score: 0

      *facepalm*

    6. Re:Screw Electric by Tyrion+Moath · · Score: 1

      At least Hydrogen could be manufactured where energy was cheap, i.e. near nuclear reactors, solar/wind farms, etc. Although then you have to transport it.

      I'm fine with electric cars, though.

    7. Re:Screw Electric by Anonymous Coward · · Score: 0

      Except for the whole part where it costs more energy to make than it provides, and oh yes, its a bomb.

    8. Re:Screw Electric by Trebawa · · Score: 3, Insightful

      And where do you think hydrogen comes from? Electrolysis. Using hydrogen just adds another step to the fuel pipeline, and with each step comes less efficiency. Once of the biggest advantages of electric cars is that they're fuel-agnostic - they don't care where the electricity comes from. As we move towards cleaner fuel sources, that's when we'll see our emissions really change. Not to mention that a coal-burning power plant is a heck of a lot more efficient, as far as ton of CO2 per watt, than an internal combustion engine.

    9. Re:Screw Electric by Anonymous Coward · · Score: 0

      Yeah those nasty rumors about needing a source of hydrogen are completely unfounded.

    10. Re:Screw Electric by Noughmad · · Score: 1

      How do you think Hydrogen is manufactured, if not from electricity?

      It doesn't matter. Conversion from electricity and water to hydrogen and back can be very efficient.
      The problem with electric cars is energy storage (batteries), and hydrogen can be stored more easily than electricity.

      --
      PlusFive Slashdot reader for Android. Can post comments.
    11. Re:Screw Electric by Anonymous Coward · · Score: 0

      The sun.

    12. Re:Screw Electric by Heddahenrik · · Score: 1
      Electricity, even from a coal plant, is way more clean and efficient than burning gas in a car. You do loose some due to battery issues, but compared to the waste in a explosion engine, it's nothing.

      And cars should be driven with electric motors, that isn't a question. The question is if the power comes from batteries, engines, fuel cells or loaded while driving.

    13. Re:Screw Electric by Twinbee · · Score: 1

      Well the electric car will be the ultimate realization. Rather than lobby to change the car to suit our power, we should change our power (to nuclear) so we can have the best of all worlds.

      --
      Why OpalCalc is the best Windows calc
    14. Re:Screw Electric by yarnosh · · Score: 3, Insightful

      Liquid hydrogen is the way to go

      LOL Right. Because pumping liquid hydrogen at a station would just be soo safe and liquifying it and keeping it cold doesn't take much energy at all...

      All these electric cars are just slowing down the development of hydrogen.

      No, they're filling the niche that hydrogen is incapable of filling. There's very little new going on with hydrogen because it is just not a convenient fuel.

      I'd be all for electric if nuclear power was common, but in my state almost all the energy is produced in coal power plants. I just don't see how that is so much different from burning gasoline.

      You're aware that hydrogen is produced from fossil fuels releasing greenhouse gases, right?

      If the automotive industry is going to undergo a paradigm shift, it should be the best one available, not some half-assed compromise.

      And it isn't hydrogen. Sorry bud. There's just no good way to get hydrogen to consumers.

    15. Re:Screw Electric by phantomfive · · Score: 1

      I'd be all for electric if nuclear power was common, but in my state almost all the energy is produced in coal power plants. I just don't see how that is so much different from burning gasoline

      Coal comes from the US, oil comes from the middle east. Huge difference, unless you are mainly worried about the worst global warming scenarios. IF we'd been using coal for the last 20 years, think of all the money we could have saved on wars in the middle east (ok, we could have saved the money other ways, but we won't do that in the future, either).

      --
      "First they came for the slanderers and i said nothing."
    16. Re:Screw Electric by yarnosh · · Score: 3, Interesting

      If you are referring to electrolysis, it is my understanding electrolysis does not scale very well. And if you're just going to use electricity to make the hydrogen, why not just skip the hydrogen step and put the electricity directly into cars? It isn't like hydrogen is especially convenient to transport or store. Though I know there are ways to use the heat from a nuclear reactor to directly create hydrogen from water. Not sure how that scales though of if it is more or less efficient than using the heat to make electricity.

    17. Re:Screw Electric by phantomfive · · Score: 3, Insightful
      You might be right, but we aren't abandoning hydrogen. From wikipedia:

      In 2008, Hyundai announced its intention to produce 500 FC vehicles by 2010 and to start mass production of its FC vehicles in 2012.[12] In early 2009, Daimler announced plans to begin its FC vehicle production in 2009 with the aim of 100,000 vehicles in 2012–2013.[13][14] In 2009, Nissan started testing a new FC vehicle in Japan.[15] In September 2009, Daimler, Ford, General Motors, Honda, Hyundai, Kia, Renault, Nissan and Toyota issued a joint statement about their undertaking to further develop and launch fuel-cell electric vehicles as early as 2015

      Do you know with 100% certainty that hydrogen is better than electric? No, you don't. Both require development of future technology, and as that develops, one type may be better than the other. We will find out.

      But there's no sense in putting all your eggs in one basket. Keep investing in both, and hopefully one of them will work. There is still no guarantee of that, even.

      --
      "First they came for the slanderers and i said nothing."
    18. Re:Screw Electric by RazorSharp · · Score: 1

      Where is the hydrogen going to come from? Or the energy to generate it?

      Hopefully near a nuclear power plant or some other clean source of energy. Diesel may be used to transport it in the interim, but the whole idea behind a paradigm shift would be that eventually the semis would run off of hydrogen as well.

      I see that as more likely than bringing nuclear power everywhere. Considering the incident in Japan, all the nuclear skeptics (and the coal industry) now have something to point to to scare the public away from supporting new nuclear plants. Just look what's happening in Europe -- several countries have pledged to drop their support for nuclear power.

      I also have to admit that I have an ulterior reason to support hydrogen -- they drive like normal cars and I'm a car nut. I want my manual transmission and pistons (or, even better, piston in the case of rotary). I want combustion but I acknowledge the damage current engines are wreaking on the environment. They don't quite pack the same punch as a gasoline engine, but I think that can be overcome in time.

      But despite my bias towards combustion, I do think that, in the long term, hydrogen is a better solution. It's also better for the market as various companies can compete and bring prices down. The utilities monopolies would love for everyone to drive electric.

      --
      "From the depths of my skeptical and rationalist soul, I ask the Lord to protect me from California touchie-feeliedom."
    19. Re:Screw Electric by Anonymous Coward · · Score: 1

      It doesn't matter if it cost more energy than it provides. It's a storage medium. Plus I have news for you. It cost more energy to charge a battery than that battery provides. Entropy is a real bitch sometimes.

      If you think hydrogen is a bomb than what do you think the lithium in Tesla's car batteries is? A puppy?

      Dumbass

    20. Re:Screw Electric by phantomfive · · Score: 1

      Wow dude, as if gasoline weren't some dangerous liquid that we pump into cars?

      All the major car manufacturers are still researching hydrogen. If they think it still might have a chance, you ought to figure out why, instead of throwing your brain-dead speculation on Slashdot.

      --
      "First they came for the slanderers and i said nothing."
    21. Re:Screw Electric by yarnosh · · Score: 4, Insightful

      It doesn't matter. Conversion from electricity and water to hydrogen and back can be very efficient.

      And yet almost nobody does it. Most hydrogen is produced from fossil fuels.

      The problem with electric cars is energy storage (batteries), and hydrogen can be stored more easily than electricity.

      Actually hydrogen storage is fraught with problems. And not just "oh, but we can fix that" problems. It is more like hydrogen is just not very convenient. For example, hydrogen has a nasty habit of slowly breaking down metal (embrittlement). There's much more room for improved battery technology than there is for hydrogen storage and transmission. Besides, we already have the infrastructure to deliver electricity to every home. What's the point in introducing the hydrogen middleman?

    22. Re:Screw Electric by Anonymous Coward · · Score: 0

      dude you are so fucking ignorant! seriously, stop writing crap

    23. Re:Screw Electric by mpe · · Score: 1

      Liquid hydrogen is the way to go.

      How do you propose to keep it below 20.28K? Especially considering that the lowest ambient temperature recorded on the planet is 184K. Even the coldest planet in the Solar System has a minimum temperature of 49K

    24. Re:Screw Electric by phantomfive · · Score: 1

      But I enjoy pleasing you so much.

      --
      "First they came for the slanderers and i said nothing."
    25. Re:Screw Electric by Anonymous Coward · · Score: 0

      LOL Right. Because pumping liquid hydrogen at a station would just be soo safe and liquifying it and keeping it cold doesn't take much energy at all...

      You don't need to keep liquid gasses cool, you just need to keep them under pressure. its the pressure that keeps them liquid. How do you think the gas bottle that powers your BBQ keeps the natural gas as a liquid inside?

    26. Re:Screw Electric by yarnosh · · Score: 2

      Wow dude, as if gasoline weren't some dangerous liquid that we pump into cars?

      It is flammable, but that's about it. It is actually pretty safe. It isn't like splashing a bit on you is going to cause serious burns

      All the major car manufacturers are still researching hydrogen. If they think it still might have a chance, you ought to figure out why, instead of throwing your brain-dead speculation on Slashdot.

      I've done plenty of research and reading in this area. Hydrogen has too many problems. In many ways it is an unnecessary step. If you produce hydrogen from fossil fuels, you're not doing much better than burning gasoline and if you make hydrogen from electricity, you're wasting perfectly good electricity that could just as well go directly into cars. In practice, what benefit does hydrogen actually have? None. It is a pointless conversion in most cases.

      Car manufacturers doing research in this area is just due diligence at this point. They need to keep current just in case there is some big breakthrough, but for the most part, they're committing to electric as an alternative.

    27. Re:Screw Electric by yarnosh · · Score: 1

      You don't need to keep liquid gasses cool,

      You don't need to, but it helps depending on the liquid gas. They don't use natural gas in BBQs, BTW. They use propane, at least around here. Propane turns to liquid at relatively low pressures. It is convenient like that. The pressure needed to store it is about the pressure you'd want to delivery it at. Hydrogen, on the other, is very difficult to liquefy and storing it and transporting it is no trivial matter.

    28. Re:Screw Electric by Tubal-Cain · · Score: 1

      I'd be all for electric if nuclear power was common, but in my state almost all the energy is produced in coal power plants. I just don't see how that is so much different from burning gasoline.

      The coal plant is far more efficient than ICEs.

      If the automotive industry is going to undergo a paradigm shift, it should be the best one available, not some half-assed compromise.

      Gasoline is deeply entrenched. Replacing it with hydrogen would mean replacing or upgrading the extensive distribution network of gas stations nationwide. It's a messy Catch-22:
      Cars are expensive. Nobody will buy hydrogen cars because there aren't any hydrogen gas stations.
      Gas stations are expensive. Nobody is going to build or renovate hundreds of stations in order to sell something nobody will buy.
      Designing, building, and selling cars is expensive. If nobody is going to buy a hydrogen car, car manufacturers won't try to sell one.

      Electric cars can sell simply because the electric grid is already in place. It couldn't handle powering every car in America, but it doesn't need to — yet.

    29. Re:Screw Electric by Anonymous Coward · · Score: 0

      Practically all cars run on hydrogen already. The trick is to turn the hydrogen into a room temperature liquid, instead of a gas, by combining the hydrogen with carbon. This form of hydrogen is known as hydrocarbon, also known as petrol or gasoline and diesel...

    30. Re:Screw Electric by jo_ham · · Score: 4, Informative

      Yes, gasoline is a flammable liquid with a high-ish vapour pressure at room temperature and pressure...

      Hydrogen is a gas at room temperature and pressure, and an extremely low density one at that (in fact, you'll struggle to find a less dense gas - it's the lightest element, but exists as a molecule, still helium is more dense, the next closest).

      What the GP was mentioning was the assertion that pumping liquid hydrogen at a filling station would be "safe and easy" (in comparison to gasoline). Liquid hydrogen is a cryogen - that boils at -252C (-450F), so not only is it a) very energy intensive to liquify (either by pressurising and chilling, or just chilling), it will furiously boil when pumped up out of the dewars you keep it in.

      The only real way to "safely" store it (without having to consider cryogenic issues like venting, ice build up on the outside of valves and pipework, extensive lagging and bulky dewars etc, is to store it as a compressed gas.

      The problem with that takes us back to density: it has a very low energy density, so you need very high pressures to store lots of it (ie, enough to give you similar range to gasoline).

      You certainly won't be pumping it as a cryogenic liquid out of a fuel pump into your car in the same way you currently pump gasoline, and to think that liquid gasoline and liquid hydrogen are broadly similar in safety (in terms of the precautions and risks involved in storage, usage and handling) as you suggest with your flippant and uninformed statement that starts with a sarcastic "wow" is just laughable.

      The major research right now is "how do we increase the energy density?" - we had effective hydrogen fuel cells back in the 60s - we sent them to the moon on Apollo, but they had to be fuelled with LOx and LH2, which was hazardous, but handy since they were using millions of gallons of the stuff anyway to power the rocket engines themselves, bleeding off a little to run the fuel cells was just a bonus. We simply can't do that in a consumer vehicle, so we need a way to carry enough hydrogen to make fuel cells really worth it, hence research into new polymers that can "absorb" it like a sponge, or new materials that enable us to make higher pressure storage tanks etc.

    31. Re:Screw Electric by MyFirstNameIsPaul · · Score: 1

      I think the reason for using Hydrogen is to increase the range of the car. Electrical storage is a severe weakness which greatly reduces the utility. I'm not aware of any cheap mass-production method of Hydrogen.

      --

      I once took an excursion to Reddit, and later HN. Unlimited up/down voting sucks when dealing with a hive-mind.

    32. Re:Screw Electric by MyFirstNameIsPaul · · Score: 1

      I think the poster was referring to storage in the vehicle. A Hydrogen powered vehicle would have the same range as their gasoline powered counterparts.

      --

      I once took an excursion to Reddit, and later HN. Unlimited up/down voting sucks when dealing with a hive-mind.

    33. Re:Screw Electric by phantomfive · · Score: 1

      I mean, you might have a point, except we are already building hydrogen fueling stations. They aren't as good as gasoline, without a doubt, but neither is electric. There is no guarantee we will be able to overcome the remaining hurdles for electric, and we may find a way to overcome the remaining hurdles for hydrogen. To say one absolutely will be the way to go is silly, because the answer isn't clear yet.

      --
      "First they came for the slanderers and i said nothing."
    34. Re:Screw Electric by jo_ham · · Score: 1

      You can keep it in a dewar - we can make some extremely effective ones. The ones used on Apollo back in the 60s could keep hydrogen and oxygen liquid for moths with minimal boil off because they were so well insulated. The problem is that they're large, heavy and potentially fragile, especially for keeping the real chilly ones cold (oxygen, hydrogen, nitrogen, helium).

      I would bet that it would be trivially easy to design a tank that could keep liquid hydrogen cold with minimal energy consumption and low boil off HOWEVER, there is no way I would want one in my car - it would just have too many question marks for safety. (Plus the practical concerns of liquifying hydrogen in the first place just to use it as a fuel, which is very energy intensive to do).

      There's a huge dewar on wheels in the lab I work in that is as about the size of Wendy House with helium in it - the temperature inside it is 4K. Just because there's nowhere in the solar system that's naturally that cold doesn't mean it's not "relatively common" by human standards - I walk past that thing multiple times daily and barely give it a second thought.

    35. Re:Screw Electric by Anonymous Coward · · Score: 0

      Electrolysis is a pretty inefficient way of getting hydrogen, we have much better.

    36. Re:Screw Electric by Anonymous Coward · · Score: 0

      http://www.youtube.com/watch?v=1vJerAkLhuY

      From the latest conspiracy nut movie Gas Hole.

      100mpg, if not much much more (1000mpg) off of petrol vapor.

      Screw electric indeed.

    37. Re:Screw Electric by Anonymous Coward · · Score: 0

      Hydrogen is a terrible medium of energy both for transportation and storage. It can't be made efficiently, it has very low volumetric energy density (even in liquid form), and it isn't easy or safe to handle. It is never going to be a good choice, no matter how much the technology improves.

      Batteries can at least be recharged easily and efficiently, and are easy and safe to handle, although they still suck compared to things like gasoline. Possibly they will become competitive as a total replacement for gasoline due to improved energy density and lowered cost with further technological advancement.

      As for pairing "I'd be all for electric if nuclear power was common" with "Liquid hydrogen is the way to go.", that's just ridiculously stupid. Making hydrogen takes energy, just like charging batteries, only with far lower efficiency.

    38. Re:Screw Electric by swalve · · Score: 1

      Once you've liquified it and put it under pressure, you don't need to keep it cold.

    39. Re:Screw Electric by bluemonq · · Score: 1

      "All these electric cars are just slowing down the development of hydrogen."

      Err, no. What's slowing down the development of hydrogen is the fact that no company(s) is willing to pay for the infrastructure -- production, storage, and delivery -- until there's sufficient hydrogen cars out there to not lose massive amounts of money. And there won't sufficient hydrogen cars out there until you can drive a few hundred miles without worrying about running out of hydrogen and not having a fuel station.

    40. Re:Screw Electric by bluemonq · · Score: 1

      And how do you get steam, if not from electricity. And don't say from burning fossil fuels (back to square one) or use geothermal power (not widely available).

    41. Re:Screw Electric by bluemonq · · Score: 2

      Hydrogen is not an energy source; it's an energy storage mechanism. You need to compare the merits of hydrogen against the merits of batteries, not electricity.

    42. Re:Screw Electric by bluemonq · · Score: 1

      The problem with electric cars is energy storage (batteries), and hydrogen can be stored more easily than electricity.

      Funny thing: hydrogen tends to leak through plastic and/or become absorbed by it, and it makes metals brittle.

    43. Re:Screw Electric by yarnosh · · Score: 1

      No it wouldn't. Energy density by volume of liquid hydrogen is 1/3 that of gasoline. So unless you're willing to carry around 3 times teh amount of fuel, I don't think you're getting the same range. And even then, do you really think it is reasonable for every car to carry 40 gallons of liquid hydrogen around with them? I don't.

      It really makes more sense to cut out the hydrogen middle man and either use fossil fuels or electricity in consumer grade automobiles. Both gasoline and electricity are much easier and safer to work with. Yeah, battery technology is not quite up to par, but it is worth trying to get there.

    44. Re:Screw Electric by yarnosh · · Score: 1

      Depends on where you get the hydrogen from. If you're getting it from fossil fuels, I would consider it a source. For practical purposes (as far as the consumer is concerned), hydrogen is fuel regardless of where it comes from. You have to consider supply chain for both. Just looking at the storage mechanism in the vehicle is silly.

    45. Re:Screw Electric by yarnosh · · Score: 1

      There is no guarantee we will be able to overcome the remaining hurdles for electric,

      Battery technology, and possibly even ultra capacitors, have much more to come.

      and we may find a way to overcome the remaining hurdles for hydrogen.

      Unlikely. There are some pretty hard limits on what we can do with hydrogen while keeping it safe for consumers and maintain energy density.

      To say one absolutely will be the way to go is silly, because the answer isn't clear yet.

      Absolutely? Maybe not, but things appear to be going towards electric.

    46. Re:Screw Electric by yarnosh · · Score: 1

      I don't think it is safe to store liquid hydrogen under that kind of pressure.

    47. Re:Screw Electric by syousef · · Score: 3, Informative

      No it wouldn't. Energy density by volume of liquid hydrogen is 1/3 that of gasoline. So unless you're willing to carry around 3 times teh amount of fuel, I don't think you're getting the same range. And even then, do you really think it is reasonable for every car to carry 40 gallons of liquid hydrogen around with them? I don't.

      Why compress it. it's lighter than air. You could have floating cars. The question is does "BMW Hindenberg" or "Toyota Hindenberg" have a better ring to it?

      --
      These posts express my own personal views, not those of my employer
    48. Re:Screw Electric by Anonymous Coward · · Score: 0

      Agreed. Electric is a good choice these days because it can be incrementally built out, on top of a grid that can be (relatively) easily expanded.

      Once better power plant choices are available, we'll start building those. The surest way to fail is to set the bar too high, or to decline to begin making better choices because "it isn't good enough".

      The small range of the Scion IQ isn't terribly important, IMHO. Yeah it's market will be limited, but so what? There's nothing to stop Toyota from building better models with longer range down the road. Sooner or later there will be a Scion LE, then an LR, then an XLR.

    49. Re:Screw Electric by dbIII · · Score: 1

      almost all the energy is produced in coal power plants. I just don't see how that is so much different from burning gasoline

      Electric cars are not about saving energy. They are about minimising pollution at street level in busy cities. The difference between the coal fired power station and the petroleum fueled vehicle is the pollution controls in the power station don't have to be small or move around, you can have more complete combustion, you can get a bit more energy out per kilogram of fuel and what's left over can go out a very tall stack. Transmission and conversion losses suck so any actual energy savings come down to clever design (eg. shutdown of car motors instead of idling, regeneration going down hills etc) but the real benefit is the pollution happens where nobody is breathing the stuff.
      At this point hydrogen is still so much of a pain to store and transport that we are better off using the raw materials used to make it (eg. natural gas) and burning that instead - apart from the increase in pollution over pure hydrogen which is still going to give you nitrous oxides anyway.

    50. Re:Screw Electric by Guppy · · Score: 1

      You realize that hydrogen is purely created using electricity right?

      It's not, not on any appreciable level. Hydrogen is already manufactured by the mega-ton as a chemical feedstock; almost all of that is from natural gas. It's a pretty mature and well optimized technology, so it's unlikely to be displaced anytime soon either.

    51. Re:Screw Electric by Golden_Rider · · Score: 2

      Actually hydrogen storage is fraught with problems. And not just "oh, but we can fix that" problems. It is more like hydrogen is just not very convenient. For example, hydrogen has a nasty habit of slowly breaking down metal (embrittlement). There's much more room for improved battery technology than there is for hydrogen storage and transmission. Besides, we already have the infrastructure to deliver electricity to every home. What's the point in introducing the hydrogen middleman?

      Hydrogen does not need to be stored as pure hydrogen. There are new ways of storing hydrogen being developed, for example via carbazole: http://www.techthefuture.com/energy/renewable-fuel-offers-alternative-to-battery-powered-electric-cars/ You tank "energy rich" carbazole, and when the hydrogen is discharged (while driving), the energy deficient carbazole is stored in a separate tank. Back at the filling station, that "used" carbazole is pumped back (and reused), and you get your primary tank full of energy rich carbazole again.

      The really big advantage of hydrogen is that filling up your car takes exactly as long as it does now for a standard car. No "recharging overnight", you can refill the car in a minute or two. So you can refill in the middle of a journey without having to stay at a hotel - you can use the hydrogen car like a car. And the range of a full tank of hydrogen is also bigger than any affordable battery you can have in a car right now.

    52. Re:Screw Electric by Civil_Disobedient · · Score: 1

      Once of the biggest advantages of electric cars is that they're fuel-agnostic - they don't care where the electricity comes from.

      And one of the biggest drawbacks of electric cars is that the manner in which this "fuel-agnostic" energy is actual stored (electrochemical) is just about the worst, least-efficient, wasteful methods possible. Even with modern techniques to extend the lifespan of batteries, you're still looking at maximum lifespans that are complete and utter shit.

    53. Re:Screw Electric by Pentium100 · · Score: 1

      When it's liquid, you can't compress it anymore.

    54. Re:Screw Electric by Pentium100 · · Score: 1

      In practice, what benefit does hydrogen actually have?

      Better energy storage.

      Batteries suck as a form of energy storage - the capacity depends on how fast it is discharging, also, the capacity decreases with age. Charging requires more energy than the battery produces, so it either takes a long time, or requires a very powerful source of electricity if you want the charge time to be comparable with the time it takes to fill up a gas tank.

      Hydrogen and other fuels can be pumped pretty fast, the tank does not get smaller with age and the amount of fuel you get out of it is equal to the amount you put in, independent of the rate you are pumping it out.

      In addition, you can modify a gasoline car to run on LPG, maybe it is possible to make it run on hydrogen too...

    55. Re:Screw Electric by Anonymous Coward · · Score: 0

      The major research right now is "how do we increase the energy density?" - we had effective hydrogen fuel cells back in the 60s - we sent them to the moon on Apollo, but they had to be fuelled with LOx and LH2, which was hazardous, but handy since they were using millions of gallons of the stuff anyway to power the rocket engines themselves, bleeding off a little to run the fuel cells was just a bonus. We simply can't do that in a consumer vehicle, so we need a way to carry enough hydrogen to make fuel cells really worth it, hence research into new polymers that can "absorb" it like a sponge, or new materials that enable us to make higher pressure storage tanks etc.

      There's actually a really good way to store hydrogen and it's a way that's gained a lot of popularity: Bind it to carbon. There's simply no better way. Nothing even comes close. More effort needs to be focused on ways of preventing the carbon from becoming airborne, and less on trying to find a replacement for the perfect hydrogen storage atom. We won't find one.

    56. Re:Screw Electric by phantomfive · · Score: 1

      Did you have a point to go with that link?

      --
      "First they came for the slanderers and i said nothing."
    57. Re:Screw Electric by Noughmad · · Score: 1

      Yes, I know. However, batteries tend to have similar problems (both leakage and gradual degradation), besides being much more expensive to produce and hold lower energy density. http://en.wikipedia.org/wiki/Energy_density#Common_Energy_Densities

      --
      PlusFive Slashdot reader for Android. Can post comments.
    58. Re:Screw Electric by Anonymous Coward · · Score: 0

      add to that the fact that hydrogen is fucking tiny and leaks out of everything, and hydrogen embrittlement, and the fact that hydrogen can burn at a much higher range of hydrogen:air mixtures than gasoline. and the fact that burning hydrogen is invisible...

      The reason Bush focused on the hydrogen economy was to soak up money that could have been used for serious technologies while in the off chance it became successful keeping our current energy companies in business. The first thing Nobel laureate physicist Steven Chu did at the DoE is kill the hydrogen economy crap.

    59. Re:Screw Electric by Anonymous Coward · · Score: 0

      I also have to admit that I have an ulterior reason to support hydrogen -- they drive like normal cars and I'm a car nut. I want my manual transmission and pistons (or, even better, piston in the case of rotary). I want combustion but I acknowledge the damage current engines are wreaking on the environment. They don't quite pack the same punch as a gasoline engine, but I think that can be overcome in time.

      Electric cars are preppier since the pedal press translates to acceleration faster than in a combustion engine. There is no reason why there can't be manual transmission on electric vehicles, actually having it would make it more efficient.

      Plus, hydrogen is usually used to power an electric vehicle with fuel cells.

      But despite my bias towards combustion, I do think that, in the long term, hydrogen is a better solution. It's also better for the market as various companies can compete and bring prices down. The utilities monopolies would love for everyone to drive electric.

      The bottleneck is the electricity storage technology where there is plenty of competition.

    60. Re:Screw Electric by drinkypoo · · Score: 2

      From solar power, which is widely available, and only requires painting something black in this case, maybe adding some reflectors? Except, of course, that's not how we do it :p

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    61. Re:Screw Electric by yarnosh · · Score: 1

      Batteries suck as a form of energy storage

      But hydrogen has its own transportation and storage problems. The only safe way way to get hydrogen to consumers is as a compressed gas. And then it no longer compares to gasoline as a fuel. Even as a cryogenic liquid, it STILL only has 1/3 the energy density by volume of gasoline. I get that fuels are more convenient than batteries, but hydrogen isn't all that much better.

      Hydrogen and other fuels can be pumped pretty fast, the tank does not get smaller with age

      No, but it does get weaker with age. Lookup enbrittlement. Hydrogen is a terrible fuel.

    62. Re:Screw Electric by yarnosh · · Score: 1

      Hydrogen does not need to be stored as pure hydrogen. There are new ways of storing hydrogen being developed, for example via carbazole:

      I can't find any information on the density of hydrogen stored in carbazole. I suspect it is very low. Even cryogenically cooled liquid hydrogen only has 1/3 the energy density of gasoline. That's your mane problem with hydrogen. Anyway, couldn't just just as easily develop a type of battery that takes fuel instead of a direct electric charge?

      The really big advantage of hydrogen is that filling up your car takes exactly as long as it does now for a standard car. No "recharging overnight", you can refill the car in a minute or two. So you can refill in the middle of a journey without having to stay at a hotel - you can use the hydrogen car like a car. And the range of a full tank of hydrogen is also bigger than any affordable battery you can have in a car right now.

      Yes, I understand that fuels are more convenient, but hydrogen is still a terrible fuel. Might as well just keep burning gasoline. Consumers will.

    63. Re:Screw Electric by jonadab · · Score: 1

      > There's just no good way to get hydrogen to consumers.

      Sure there is. We pipe it into every building in North America -- conveniently packaged together with oxygen, which is also nice to have around. (Of course, you need quite a bit of energy to separate them... That's what we have a power grid for, right? You do have a makeshift electrolysis rig set up in your bedroom, right? Doesn't everyone?)

      --
      Cut that out, or I will ship you to Norilsk in a box.
    64. Re:Screw Electric by jonadab · · Score: 1

      > [Gasoline] is actually pretty safe.

      That depends on what you compare it to.

      I'll grant you that it's safer than liquid hydrogen. It's also safer than compressed fluorine, nitroglycerin, or potassium cyanide. But I kind of don't want large containers of any of those things sitting around in my house, you know?

      --
      Cut that out, or I will ship you to Norilsk in a box.
    65. Re:Screw Electric by jonadab · · Score: 1

      > Once you've liquified it and put it under pressure, you don't need to keep it cold.

      Yikes. Apparently you need to read up on your ideal gas laws.

      The short version is, what you propose would result in copious amounts of shrapnel.

      --
      Cut that out, or I will ship you to Norilsk in a box.
    66. Re:Screw Electric by WindBourne · · Score: 1

      And yet, the researchers in the fields such as NREL, the companies producing cars, the lack of infrastructure, etc says that you are SOOOOO WRONG.

      Simply put, hydrogen will really only be useful for stationary situations, not for transportation.

      --
      I prefer the "u" in honour as it seems to be missing these days.
    67. Re:Screw Electric by WindBourne · · Score: 1

      Worst yet, the hydrogen fanbois simply want to ignore the efficiency issues. To get hydrogen is either using natural gas, stripping off the H2 (typically with electrical heated steam), and then pushing this around every inefficiently. It would simply be easier, cheaper, and more efficient to burn natural gas directly.

      Of course, some fanbois will the point out electrolysis or some such nonesense and ignore the fact that you lose about 50% of electricity to start with, then you lose another 15% in transportation (more than shipping electricity 2000 miles), and finally either use a fuel cell or ICE.

      In both cases, your efficiency will be no higher than 10% MAX, while pure electrical cars are around 60% total (from coal to turning the wheel), and ICE is around 15%.

      --
      I prefer the "u" in honour as it seems to be missing these days.
    68. Re:Screw Electric by yarnosh · · Score: 1

      I'll grant you that it's safer than liquid hydrogen. It's also safer than compressed fluorine, nitroglycerin, or potassium cyanide. But I kind of don't want large containers of any of those things sitting around in my house, you know?

      Well obviously your home is not an industrial facility, so yeah, it would be quite unsightly, if nothing else, but I've got containers of gas sitting around my garage and I don't think anything of it. Maybe I'll mix some with oil and put it in the weed whacker. Might spill some on myself. And I wash it off. It stinks but there's litle harm. Hell, I could probably even do it while smoking if I wanted. Mythbusters showed that cigarettes are not hot enough to ignite gas like in the movies and it takes just the right enviornment for the vapors to explode. I probably wouldn't take that chance, personally, but plenty of people smoke around gas. Besides being flammable, gas is very safe. We keep all sorts of flammable liquids around the house and we dont' even think twice about it: aerosols, paint thinner, alcohol, etc. All safe aside from being flammable.

    69. Re:Screw Electric by jonadab · · Score: 1

      Gasoline is flammable in a significantly more vigorous fashion than alcohol or turpentine and consequently is rather more dangerous than either.

      Like I said, it depends what you compare it to. You keep it in your garage because of its usefulness, but other than pharmaceuticals it's probably the next most dangerous chemical you have on your property in any significant quantity. It's almost certainly the most flammable (unless you're one of those people who keeps gunpowder around). (Medical quantities of nitroglycerine, in pill form, are not a significant fire hazard.) It's probably one of the more corrosive things you have around too, after the toilet bowl cleaner, and anything more toxic will generally have poison warnings on the label. Anything more toxic that absorbs through the skin as readily will definitely have warnings on the label.

      So yeah, it's safer than liquid hydrogen, but it's not exactly butterscotch pudding, either.

      (I mention turpentine because it's a common paint thinner other than alcohol. I was originally going to just _say_ paint thinner, but then I realized that gasoline itself could be a paint thinner, and would probably be used as such much more commonly if not for its inconveniently high vapor pressure and annoyingly high flammability.)

      --
      Cut that out, or I will ship you to Norilsk in a box.
    70. Re:Screw Electric by qwak23 · · Score: 1

      ftp://ftp.eia.doe.gov/pub/oil_gas/petroleum/data_publications/company_level_imports/current/import.html that's a better link, but the point was that the majority of US oil does NOT come from the middle east.

    71. Re:Screw Electric by phantomfive · · Score: 1

      Oh, that is an important point, especially if OPEC tries to boycott us again, but the truth is, if the Middle East didn't have all that oil money flowing to it, then it would be as little of a terrorist threat (to the US) as Sub-Saharan Africa. They wouldn't have the resources to do so.

      --
      "First they came for the slanderers and i said nothing."
    72. Re:Screw Electric by qwak23 · · Score: 1

      Which is not likely to change anytime soon unless we (as in the world as well us the US) do a massive shift away from oil in every industry possible. I'm now actually curious as to how feasible it would be to switch to electric freight trains in the US. Have to do more digging later.

    73. Re:Screw Electric by phantomfive · · Score: 1

      If we got off oil for cars, we would easily be able to supply all our oil needs with domestic and Canadian oil supplies.

      --
      "First they came for the slanderers and i said nothing."
  7. Elon Musk to the rescue in vibrant tight Lycra by Anonymous Coward · · Score: 0

    He says his now defunct Tesla Roadster gets 250 miles per charge! And all this without any of those anal regenerative braking, and other cerebral stuffs!

  8. There and back. by westlake · · Score: 1

    According to Toyota, Scion iQ can only go 50 miles on a single charge.

    Traffic? Roads? Weather?

    I need to know what I can ask of the car under less than perfect conditions.

    1. Re:There and back. by Tyrion+Moath · · Score: 3, Insightful

      I looked up the range of the Nissan Leaf, they say it can go 62 miles in terrible conditions: 14 degrees F outside, traffic jam, average speed of 15mph (it's most efficient speed is 38mph). That's slightly worse than half their best condition 138 miles: flat roads, 68d F, 38mph constant speed. (http://www.nissanusa.com/leaf-electric-car/tags/show/range#/leaf-electric-car/theBasicsRange/index)

      If Toyota is playing it safe and reporting their worst condition distance for now, then all is well. If they reported the distance it could go according to the EPA standard "LA4" test, then it might still get 30 miles in worst conditions.

    2. Re:There and back. by Anonymous Coward · · Score: 0

      Wish I could find the link at this moment. But read an interesting review(6 months ago) from someone who test drove an all electric car. The car they tested had around a 50 mile range. With their commute being around 15 miles, they thought they were golden. To make a long story short, the 30 mile round trip left very little left in the batteries, and it took an amazingly long time to recharge. So much that the reviewer couldn't not change it fully by the time the next days commute rolled around. They coasted in on "fumes" on day two and pretty much swore off 100% electric at that point. Spontaneous trip to the market/store/friends house? Forget about it.

      Here is one reference to the white knuckle effect - http://jessicagottlieb.com/2011/06/nissan-leaf-electric-car-drive-and-review/

      Sorry, I looked and looked but could not find the story I was talking about. But the link above talks of a 20 mile trip taking up 50 of that claimed 100 mile range. And it also references the LONG recharge times as well.

    3. Re:There and back. by Anonymous Coward · · Score: 0

      "62 miles in terrible conditions: 14 degrees F outside, traffic jam, average speed of 15mph"

      Ok, but it gets much worse than that on a routine basis. What happens when it is -25F outside, I have to plow through 4 inches of snow and slush, and I'm using the cabin heater full tilt? Do I get only 25 miles range now? And when I run out by the side of the road, what do I do?

      Those conditions don't make my gas car suffer so much - it's range is only mildly decreased, and if I do run out, a friendly stranger with a gas can and a gallon of gas can let me limp to the next fuel station. With this electric car, I'm on the side of the highway in the middle of nowhere... _what do I do_ when it's out of charge?

      With a Volt, at least, I can make it the rest of the way on fossil fuel if I must. I can easily take an 800 mile road trip if I must. I don't need a second car to do those things.

    4. Re:There and back. by Anonymous Coward · · Score: 0

      Then you should not by this car, or hire a petrol car for the one or two trips a year when you need one. This is a city car and an inner city car at that, personally I think it will work much better here in the UK and "home" in japan than the US due to the higher population density.

    5. Re:There and back. by Anonymous Coward · · Score: 0

      If Toyota is playing it safe and reporting their worst condition distance for now, then all is well. If they reported the distance it could go according to the EPA standard "LA4" test, then it might still get 30 miles in worst conditions.

      Don't forget that an electric car's idle fuel consumption is near zero (lights/radio/heat/ac could still be needed), whereas a ICE uses gas when idling. This should make it a much better performer than you think for the LA4 test.

    6. Re:There and back. by perryizgr8 · · Score: 1

      then i don't think this car is for you.

      --
      Wealth is the gift that keeps on giving.
  9. What is going to hold the golf clubs on the back? by operator_error · · Score: 1

    Cup holder: Check. Rear view mirrors are a nice touch but probably superfluous.

  10. Hydrogen by Beryllium+Sphere(tm) · · Score: 2

    You don't need electricity or hydrocarbons, just a source of high heat: http://en.wikipedia.org/wiki/Sulfur-iodine_cycle.

    The process heat could come from a solar concentrator or a next-generation high temperature reactor.

    Of course then you're faced with the problems of transporting and storing hydrogen, which have solutions but not easy ones.

  11. Solectria Sunrise; 375 miles per charge in 1997 by Colin+Smith · · Score: 3, Interesting

    Subject says it all.
     

    --
    Deleted
    1. Re:Solectria Sunrise; 375 miles per charge in 1997 by Anonymous Coward · · Score: 2, Informative

      Once, under very specific circumstances, in 1996 (not '97):

      http://www.foveal.com/ATdS_Report_1996.txt

      They only made something like four of them, and never came close to managing even half that range in real world usage:

      http://evworld.com/article.cfm?storyid=1737

      And it not only looked hideous, it had hopelessly poor acceleration too (0-60 in 17 seconds), which together would've likely stopped most people even considering buying one:

      http://en.wikipedia.org/wiki/Solectria_Sunrise

      ...which is all to say, you can't compare a completely uncommercializable prototype with a real-world production vehicle.

    2. Re:Solectria Sunrise; 375 miles per charge in 1997 by Anonymous Coward · · Score: 0

      Beautiful way to call BullShit.
      More a$$dragging by the big boys. There are Lead Acid conversions of junkers that get better range than this!

      If you want an electric car, Build the damned thing yourself.

      www.evalbum.com

    3. Re:Solectria Sunrise; 375 miles per charge in 1997 by cvtan · · Score: 1

      So where can I buy one?

      --
      Sorry, but gray text on gray background is making my eyes bleed.
    4. Re:Solectria Sunrise; 375 miles per charge in 1997 by Anonymous Coward · · Score: 1

      So where can I buy one?

      you cant. they never went into mass production. GM never sold their ~300 mile/charge EV, the EV1 they only leased it. and when given the option of continuing production on it or being able to buy a Hummer, the american people decided they like 2 MPG and really big rims. so much for the long view. but seriously, that range was with NiMH. all the new EVs have lithium based batteries which should be longer range, faster charge and a BUT LOAD more expensive. (probably why we're looking at 75 miles/charge)

    5. Re:Solectria Sunrise; 375 miles per charge in 1997 by Vegeta99 · · Score: 1

      WOW, that vehicle is news to me. What the hell happened??

      Ooh. The kit is designed with suspension from my favorite teenage car, a T-Bird. The next hobby project may be chosen.

    6. Re:Solectria Sunrise; 375 miles per charge in 1997 by Anonymous Coward · · Score: 0

      So why isn't it around today?

      The biggest problem with making cars lighter and out of other materials is that they don't stand up to a collision with a '87 build skylark. Even the smart car has the advantage of invoking the other vehicles crumple zones and at least protecting the passengers from some harm.

      The Smart ED gets 87mpg and is rated (by the us gov website) as the best car in terms of efficiency.

    7. Re:Solectria Sunrise; 375 miles per charge in 1997 by Colin+Smith · · Score: 1

      And my car only got 200 miles per tank, 250 if driven carefully.

      --
      Deleted
    8. Re:Solectria Sunrise; 375 miles per charge in 1997 by Colin+Smith · · Score: 1

      Nobody was interested in 1997. OIl was $20/barrel.

      --
      Deleted
  12. I DROVE MY CHEVY TO THE LEVY BUT THE LEVY WAS DRY by Anonymous Coward · · Score: 0

    Singing da-da-di, da-da-da, lala--al,alalw aht ear cut off and by by bye Sish right up and touch the sky

  13. Infrastructure by YrWrstNtmr · · Score: 2

    The infrastructure is not there yet. If I live in an apartment (city dweller?), where do I plug it in? If I have a house, but no garage, where do I plug it in.

    Yes, some few companies are equipping their parking lots with plugin terminals. Very few. And as far as street side (parking meter?) plugins? I can see serious vandalism, just for the lulz.

    A 50 mile range means that I have to manage the cars fuel every day. Doesn't sound like fun to me.
    I love the idea of an all electric. But I just can't see it yet.

    1. Re:Infrastructure by Anonymous Coward · · Score: 0

      Extension cord?

    2. Re:Infrastructure by dkf · · Score: 2

      And as far as street side (parking meter?) plugins?

      Did you know that in northern Sweden they already have those installed? OK, they're there to plug in heaters to keep engines warm enough to start in the winter — they have serious winter, and no way do I want to move there — but a plug is a plug. It's quite practical, and people are less likely to mess with it if they get a real benefit from it.

      I can see serious vandalism, just for the lulz.

      As opposed to now where they just slash your tyres and set fire to the car, "just for the lulz"...

      --
      "Little does he know, but there is no 'I' in 'Idiot'!"
    3. Re:Infrastructure by farnsworth · · Score: 1

      I can see serious vandalism, just for the lulz.

      As opposed to now where they just slash your tyres and set fire to the car, "just for the lulz"...

      I suspect that mischief that does not result in permanent damage would be far more tempting than something like slashing tires. Unplugging a car that is in the middle of charging would be such mischief. It reminds me of those parking meters that just internally tracked which spot had what time remaining. Someone would enter their parking spot number, pay for an hour, go shopping, then someone comes along and pays for 5 minutes for that spot in order to cause a ticket to be issued 6 minutes later.

      The way to fix these problems is to require access to the car. Parking meters should emit a printout that the driver can put on his dashboard. Perhaps plugins would have some way to "lock" the cord to the car with access tied to the car keys. People could still cut the wire, but I suspect that would happen far less frequently than walking down a block unplugging every car.

      --

      There aint no pancake so thin it doesn't have two sides.

    4. Re:Infrastructure by Nemyst · · Score: 1

      Yes, just like parking meters are always vandalized and nobody uses them because of that risk.

    5. Re:Infrastructure by YrWrstNtmr · · Score: 1

      Extension cord?
      br.You can't push 50 or 100 miles of battery recharge amperage through a 100' 14 ga. extension cord strung out a 3rd floor window, across the sidewalk. Assuming you can park right outside your apartment.

    6. Re:Infrastructure by YrWrstNtmr · · Score: 1

      Perhaps plugins would have some way to "lock" the cord to the car with access tied to the car keys. People could still cut the wire, but I suspect that would happen far less frequently than walking down a block unplugging every car.

      A locked door, similar to the 'open from the inside only' current gas filler tube door. The whole plug end is inside the locked space. Cord trailing out to the pole/meter.
      But this is still a chicken-egg issue. If I live 'in the city', and can't charge it on the street, why buy the car? And if there are no cars to demand that hookup, why should someone (who?) pay the large amount of $$ to build up the streetside infrastructure?

      We are still in the nascent stage of this. These cars are only useful to a tiny percentage of the population. Those who have a) a short commute, b) a garage to install the charging facilities, and c) the extra funds to buy them over a good gas mileage small car.
      Tiny.

    7. Re:Infrastructure by owlstead · · Score: 1

      Yup, I'm seriously considering a house with a garage for just this reason. I cannot see electric vehecles being parked next to a power plug on the street in the future.

    8. Re:Infrastructure by shutdown+-p+now · · Score: 1

      Infrastructure is getting there. In Vancouver, there is a bylaw which requires newly built condo parking lots to have a certain minimal percentage of wired plugs (IIRC it was 20%). With this arrangement, you just plug your car overnight where it's parked.

    9. Re:Infrastructure by drinkypoo · · Score: 1

      Did you know that in northern Sweden they already have those installed? OK, they're there to plug in heaters to keep engines warm enough to start in the winter â" they have serious winter, and no way do I want to move there â" but a plug is a plug.

      A plug is not a plug, there are lots of plugs. And a block heater draws under 1kW on almost any vehicle. You can run two of them off of a single 15A circuit (a common size in the USA.) I can't even plug two pressure washers into a single 15A circuit. You're not charging EVs off the block heater plugs.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    10. Re:Infrastructure by drinkypoo · · Score: 1

      Does the law also require that they have enough capacity to run all those plugs simultaneously? (Serious question...)

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    11. Re:Infrastructure by shutdown+-p+now · · Score: 1

      Not so far as I can see - here (PDF) is the bylaw, and it's pretty short.

  14. These will be impossible to resell very soon by Anonymous Coward · · Score: 0

    May as well buy a good used Corolla and it can be used
    for that commute as well as other trips outside a 30 mile
    radius.

    All you idealists don't seem to grasp that the electric car just
    isn't ready to replace a petroleum-fueled vehicle.

  15. Re:Los Alamos Evacuation Order Lifted by Anonymous Coward · · Score: 0

    how many miles was the evacuation route?

  16. Tesla anyone? by impaledsunset · · Score: 1

    Tesla Model S can go 160 miles on a single charge with the default battery option. It could have at least be mentioned in the summary, even if it is not "competition/"

    1. Re:Tesla anyone? by MBCook · · Score: 1

      It's also a $45-$60k luxury car. It's no the same market.

      --
      Comment forecast: Bits of genius surrounded by a sea of mediocrity.
    2. Re:Tesla anyone? by rolfwind · · Score: 2

      Yeah, that Tesla is expected to be around $60 when it launches. The gas Scion IQ is $15k, so I expect this to be at or under $20k. Not even the same ballpark.

      I wish Aptera was succesful, that would have been a radical concept and may have reached under $30k. Batteries just don't have the energy density yet (or in the near future), when you turn on heating, airconditioning, your electronics. I think a combustion-electric, like a train, is a superior solution for now (not like the hybrid cars on the road now, that give the motor a direct connection to the wheels), allowing you to drop in any type of motor - gas, diesel, stirling, etc.

      Anyway, Scion's competition will be the Honda Insight, Honda Fit, Toyota Prius, and Smart Car - not the Teslas of the world. (Even if all of them aren't electric.)

  17. 50 miles? by cvtan · · Score: 1

    Once again showing that there are no good batteries to be had.

    --
    Sorry, but gray text on gray background is making my eyes bleed.
    1. Re:50 miles? by Anonymous Coward · · Score: 0

      Lithium chemistries work great - batteries aren't that big of a problem. The real problem is that electric cars rarely (/never!) have enough capacity and they use about 10 times the energy of a road-legal electric bicycle; 300wh/mi vs. 30wh/mi.

    2. Re:50 miles? by Vegemeister · · Score: 1

      Sure, if you like to arrive a hour late and smelling like the orangutan exhibit.

  18. isn't there a better way? by Anonymous Coward · · Score: 0

    diesel electric generator powering one or two electric motors. minimal battery requirements, efficient, can use low-grade fuel, excellent mileage. is anyone even listening? trains get it.

    1. Re:isn't there a better way? by EmagGeek · · Score: 1

      That makes way too much sense for the enviro-weenie movement, just like how hybrids and electrics fail miserably at a cost/benefit analysis against an equivalent vehicle with a standard powertrain.

  19. Smart car safety... by Joce640k · · Score: 1

    Smart car safety is slightly overrated. If you're in a head-on collision with another car you'll take two or three times the hit as the other car because it weighs two or three times less.

    OTOH most accidents aren't head-ons so it's not all bad news.

    (And just to balance things ... statistics show that SUVs are *less* safe then normal cars in non-head-on collisions because they almost always flip over)

    --
    No sig today...
  20. Answer the question that was asked, dickhead by Hognoxious · · Score: 1

    Since when was fun financial? Perhaps you could point me to where it's found on company accounts or bank statements, because I sure as heck can't see it anywhere.

    --
    Confucius say, "Find worm in apple - bad. Find half a worm - worse."
  21. 0-60: 17 seconds by Anonymous Coward · · Score: 0

    Might as well put a lawnmower engine in it. Americans won't buy a car that gets over 10 second 0-60.

  22. LEAF's 73 mile range by Anonymous Coward · · Score: 3, Interesting

    When did the Nissan LEAF's range get downgraded from 100 miles to 73 miles? Is it by the same process Top Gear used to determine the Tesla Roadster's 55 mile range, or by these guys 313 miles (official range is 244 miles). If we want to start using the actual range instead of the advertised range as the range number, can we also start using the actual mpg for cars instead of the advertised number?

    For reference: I've owned a plug-in converted Prius for over a year and a half and speaking from experience, my assisted mode (electric motor constantly assisting gas engine) is roughly 32 miles. In the summer I rarely dip below 100mpg, but in winter I am lucky to get 80mpg. EV range is roughly 18 miles in summer, but it doesn't even work in winter (Prius limit, not conversion kit limit). I used $143.28 worth of electricity (including taxes and delivery fees) keeping my car charged, and filled up on gas once every 5-8 weeks.

    It allows me to make my weekend trips for kids sports, shopping, and various errands near the neighbourhood without using a drop of gas. Now that I've had a taste of what an electric car would be like to own I want one. Making trips to the gas station seem so inconvenient now, my car sits in the driveway for 12-18 hours a day; sometimes it sits there all day. It sits in the parking lot at work for 8 hours a day. Why can't that time be used to trickle charge my car so I don't need gas?

    The electric charging infrastructure already exists, it's pre-installed into every home and office parking lot. The same just cannot be said of hydrogen. Hydrogen isn't a power source, it's a power medium like batteries. Hydrogen cars today have a range similar to electric vehicles. The hydrogen version of the BMW 7 series has a range of about 125 miles; just 25 more than the Nissan LEAF's range (if we only use advertised ranges). The Tesla Model S can be equipped with a 300 mile battery pack for a vehicle MSRP of $77,000; the BMW is worth $1,000,000 (though is has an attractive lease option).

    Hydrogen just adds a level of complexity that simply doesn't exist for electric vehicles. EVs will not replace all cars, at best today they can be a second car, or a single car for someone who lives in a town where everything is less than 30 miles away. Commuting, doing errands, short (less than 100 mile) trips is what you'd get an EV to do; if you do more of everything else (road trips, on-the-road salesman, long drives, etc) then don't buy an EV.

    1. Re:LEAF's 73 mile range by w_dragon · · Score: 1

      EVs won't replace ICE cars until either rapid charging works and we can get a charge in a couple minutes, or a standard comes about to make batteries swappable (at a station by some form of robot obviously, not something you would likely do at home). I'm hoping for swappable personally since it also largely solves the age and recycling issues, but either way would make the relatively short range far less of an issue.

    2. Re:LEAF's 73 mile range by Anonymous Coward · · Score: 0

      In the summer I rarely dip below 100mpg, but in winter I am lucky to get 80mpg.

      Gee.

      That's harsh.

    3. Re:LEAF's 73 mile range by danomac · · Score: 1

      The electric charging infrastructure already exists, it's pre-installed into every home and office parking lot.

      While there may be plugs around, if everyone bought electric cars now the infrastructure would collapse, making people wish for the brownout days of a couple years ago. Current infrastructure can not meet the demand of electric cars if everyone had one. It's not a simple "let's hook up a few electric sources" either, as the infrastructure would have to transport far more electricity than it does now.

  23. In 10 years.. by nurb432 · · Score: 1

    In 10 years i would expect it to have a range of zero, unless you changed the batteries on schedule.

    --
    ---- Booth was a patriot ----
    1. Re:In 10 years.. by TheTyrannyOfForcedRe · · Score: 1

      In 10 years i would expect it to have a range of zero, unless you changed the batteries on schedule.

      I expect that in 10 years time gasoline powered cars will have a range of 0 for everyone but the upper income folks. No one else will be able to afford to fill their cars with 25 gallons of gas a week. http://en.wikipedia.org/wiki/Peak_oil

      --
      "Liechtenstein is the world's largest producer of sausage casings, potassium storage units, and false teeth."
  24. Invincible ignorance strikes again by dbIII · · Score: 1

    There's a thing called wikipedia that will help. In case it doesn't I'll give the example of the fertilizer works near me that gets their hydrogen by reforming the gas that comes from an oilfield.

  25. Looks like the Think EV... by Anonymous Coward · · Score: 0

    That just went out of business.

  26. Big Names Low Milage by Anonymous Coward · · Score: 0

    This car gets 100 miles on a charge.
    http://wheego.net/more/

  27. Obvious by SuperKendall · · Score: 1

    Extra layers on me don't defrost the windshield or side windows, don't run the headlights since it's usually dark in the mornings and evenings in the winter when I commute, and aren't going to provide the extra power required to blaze trail on yet unplowed or slushy streets.

    Well obviously those problems can be easily mitigated by taping a flashlight to your hood, or installing pedals in the car to power the electrics - that serves the dual purpose not only of providing the barest amount of illumination possible, but also keeping you warmer at the same time.

    No reason the excess power from pedaling couldn't go straight to the battery, extending your range by a mile or two and providing you with a mere 130 hour full charge should you get stuck on the road.

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
  28. Ch-ch-ch-ch-Changes by SuperKendall · · Score: 1

    Also, the idea that a car MUST fit the above requirements to be on the market is changing. Especially now that a car can easily last 15 years, there is room in the marketplace for niche vehicles.

    The sales figures for all electric cars say otherwise. Currently all-electrics are an ultra-niche. Most people need fairly general usage out of a car, even if they own two - the largest tradeoff they might make having one car that has much less capacity. But there are still a lot of times in a city when you need decent range in a days use.

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
  29. Same with electric by SuperKendall · · Score: 1

    Gasoline is deeply entrenched. Replacing it with hydrogen would mean replacing or upgrading the extensive distribution network of gas stations nationwide.

    If electric cars ever become REALLY widespread, you'd have the same problem - only worse. Because of the lower range you'd have to have charging stations, and thus high voltage lines EVERYWHERE - in parking lots at work, at hotels, and also at gas stations.

    Whereas with Hydrogen all you need is to add a different kind of tank to existing gas stations, eventually replacing the underground tanks with hydrogen tanks. People would continue to fill up at gas stations as per usual, just with a different and much cheaper (and cleaner) fuel.

    It also doesn't have to happen everywhere, just a sprinkling of hydrogen stations around any major city and along major highways.

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
    1. Re:Same with electric by TheTyrannyOfForcedRe · · Score: 1

      Because of the lower range you'd have to have charging stations, and thus high voltage lines EVERYWHERE - in parking lots at work, at hotels, and also at gas stations.

      I have some news for you... There are already "high voltage" lines everywhere. The power lines that are strung along streets are not 110V/220V. That's why utility poles have all those big gray cans on them. Those are transformers that convert from the distribution voltage down to residential 220V. The distribution voltage is typically 2,400V to 34,500V.

      --
      "Liechtenstein is the world's largest producer of sausage casings, potassium storage units, and false teeth."
  30. Same with Hydrogen by SuperKendall · · Score: 1

    Electric cars are not about saving energy. They are about minimising pollution at street level in busy cities. The difference between the coal fired power station and the petroleum fueled vehicle is the pollution controls in the power station don't have to be small or move around, you can have more complete combustion, you can get a bit more energy out per kilogram of fuel and what's left over can go out a very tall stack.

    You have all those same advantages with hydrogen. The actual cars are electric, with the motors powered by hydrogen, so the "emissions" is water. The power to create the hydrogen comes from a centralized source, or the sun.

    The difference is that the hydrogen vehicle will have a much better range sooner, and we only need to overhaul some gas stations to start. With electric to become totally widespread, you have to upgrade electric plants all over, and add charging stations all over the place too.

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
  31. Not far cheaper by SuperKendall · · Score: 1

    Electric cars suck at the moment in range, recharge times and price tag. But they are far cheaper to run.

    Someone living in California with an electric ca figured that with the higher electric bill they were getting, the electricity used was roughly equal to getting 70MPG going against the local gas prices...

    That is better, but not FAR cheaper to run. And it doesn't even speak to the price of electricity if a lot more people needed to be charging electric cars.

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
  32. Slashdot now posting press releases as news? by Puls4r · · Score: 1

    News for nerds? Stuff that matters? Taking a press release off a website that already copied it from another website is now 'news that matters'? It wouldn't be so bad if it weren't so obviously biased either. We're going to ignore the 100 mile all electric Ford Focus coming in late 2011, right? The Fiesta? Hell, how about mention of the Volt in there too, and the upcoming Tesla Sedan? But don't worry. We already know that only the Japanese can build and make cars.

  33. AC needs POWER by SuperKendall · · Score: 2

    Why would the battery run out? Unlike a gas engine, an electric car doesn't need to "idle".

    Note the qualification, "with AC". AC uses a lot of power; in a car you'd simply steal a little from a belt running off the engine. But in the electric car you need to run the AC motor constantly, using up a much larger percentage of your "fuel" than you would in a an electric car.

    Yes others have noted accessories run off a separate battery. But that presents two unpleasant scenarios:

    1) You are stuck in the middle of traffic and the AC cuts out hours away from home.

    2) The accessory battery runs out and to keep the AC going you start draining from the main battery, taking out your range.

    Both unpleasant and not things you need to worry about as much in a car today. If you were pretty low of gas you might not run the AC either for a while - but only to make it to a gas station, not all the way home...

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
    1. Re:AC needs POWER by Professor_UNIX · · Score: 1

      I don't think you're going to melt if you can't run the AC or listen to your pop tunes on the radio. LOL. Open the windows, enjoy the breeze.

    2. Re:AC needs POWER by Hylandr · · Score: 1

      Electric Vehicles have a small cab and should require less to cool. Use a smaller secondary motor to turn the AC. But in some cities in the Southwest / Texas or Florida you can be put at risk in the summer. Running the heater in the northern states during the winter months can literally be the difference between your commute being life or death. How about a window defroster? Ever live in an area it got so cold the humidity from just breathing made it impossible to see? Driving at night?

      These things are priced the way they are because there is a very limited environmental belt in which their operation is safe. This reduces the absolute numbers that are expected to be purchased. Add to this some of those areas where these vehicles are environmentally feasible have some extreme hills. Mountain View California being just one example.

      - Dan.

      --
      ~ People that think they are better than anyone else for any reason are the cause of all the strife in the world.
    3. Re:AC needs POWER by SuperKendall · · Score: 2

      I don't think you're going to melt if you can't run the AC or listen to your pop tunes on the radio. LOL. Open the windows, enjoy the breeze.

      I drove a car without AC in Houston for a few years.

      As a student that was OK, because I didn't care if I smelled like hell and I was young enough to be fine with 100 degree heat in 90% humidity. BTW, there is no "breeze" you can enjoy under those conditions.

      But for most people, running without AC is not a real option. And why should it be? I don't begrudge anyone this little and now widespread modern convenience and the reality is that anyone with enough money to buy an electric car for the next few years is NOT going tolerate living without it - even (or perhaps especially) in California where it's mostly in the 70's!

      --
      "There is more worth loving than we have strength to love." - Brian Jay Stanley
    4. Re:AC needs POWER by Chrisq · · Score: 2

      I don't think you're going to melt if you can't run the AC or listen to your pop tunes on the radio. LOL. Open the windows, enjoy the breeze.

      I drove a car without AC in Houston for a few years.

      As a student that was OK, because I didn't care if I smelled like hell and I was young enough to be fine with 100 degree heat in 90% humidity. BTW, there is no "breeze" you can enjoy under those conditions.

      But for most people, running without AC is not a real option. And why should it be? I don't begrudge anyone this little and now widespread modern convenience and the reality is that anyone with enough money to buy an electric car for the next few years is NOT going tolerate living without it - even (or perhaps especially) in California where it's mostly in the 70's!

      My wife is from Houston and she can remember the days before cars had aircon. She said that in the press office where she worked there was a reason that all the men wore strong cologne, the women copious perfume and they all smoked like chimneys!

    5. Re:AC needs POWER by Colonel+Blimp · · Score: 1

      It was 118 degrees where I live yesterday. I keep my house at 92. Yes, I would melt if I could not run the AC. And I would buy this car, but....if the price is too high and the benefits are too low, I'll buy gas and turn on the AC in my Scion XB which has a ton of room and gets 30 mpg.

    6. Re:AC needs POWER by h4rr4r · · Score: 1

      I have lived in extreme cold, and driven with no heat. People do go snowmobiling, you put on the same type of clothes.

      Ever live in an area it got so cold the humidity from just breathing made it impossible to see?
      Open the window. The airflow will remove the humidity. I did that in the car with no heat.

    7. Re:AC needs POWER by TheTyrannyOfForcedRe · · Score: 1

      I don't think you're going to melt if you can't run the AC or listen to your pop tunes on the radio. LOL. Open the windows, enjoy the breeze.

      I lived in Austin, Texas with broken car A/C for a few years. Money was tight so I couldn't afford to get it fixed. The car was a BLACK Accord. It wasn't a problem at all. I opened the sunroof and windows. BTW, Austin regularly has entire weeks where the temperature is over 100F during the day.

      --
      "Liechtenstein is the world's largest producer of sausage casings, potassium storage units, and false teeth."
  34. Most of us went to high school - try harder by dbIII · · Score: 1

    so the "emissions" is water

    Plus of course those nasty oxides of nitrogen (since the combustion is happening in air) that turn into nitric acid when you breath them in to moist lungs. You don't get much of them but a wild absolute claim like that (emissions are only water) shows that you have either been very badly conned by PR or are deliberately attempting to fool others that you assume are either very poorly informed or of low intelligence.

    The difference is that the hydrogen vehicle will have a much better range sooner

    That's not likely. Storage is still a problem and the WWII gas powered vehicle solution of a great big balloon on top of the vehicle to get extra storage capacity doesn't work very well with hydrogen. The stuff diffuses through things very easily so it's hard to keep it in plus it's not a very dense material even when highly compressed - which of course also takes a lot of energy to do.

  35. Hydrogen = dead end by currently_awake · · Score: 1

    Hydrogen is a battery not a power source. You can't drill for hydrogen. If you compare batteries you will see that hydrogen is a poor choice.

    1. Re:Hydrogen = dead end by phantomfive · · Score: 1

      I don't care WHAT you call it, battery or power source, as long as it works. Calling it a battery or power source doesn't make one iota of difference. If it turns out it does everything we need to power cars, then we will use it.

      --
      "First they came for the slanderers and i said nothing."
  36. Some of us went further than high school by SuperKendall · · Score: 1

    Plus of course those nasty oxides of nitrogen (since the combustion is happening in air) that turn into nitric acid when you breath them in to moist lungs. You don't get much of them but a wild absolute claim like that (emissions are only water) shows that you have either been very badly conned by PR or are deliberately attempting to fool others that you assume are either very poorly informed or of low intelligence.

    Talk about low intelligence! Your claim took about fifteen seconds to dismiss from that evil PR tainted source, the U.S. Department of Energy on Hydrogen Vehicles...

    You see, with a lot more than a high-school education and some practical experience with real life mechanical things, you will learn that even hydrogen cars can use emission scrubbers to get rid of trace nitrogen oxides... emissions are what comes OUT OF THE CAR. Which you will learn when you get one and have to have them tested.

    That's not likely. Storage is still a problem and the WWII gas powered vehicle solution of a great big balloon on top of the vehicle to get extra storage capacity doesn't work very well with hydrogen

    Well it's nice that your history class went well. But in the meantime lots of research has been going into alternative ways to store hydrogen.

    You know, the thing about stupidity is that it's really a choice. It starts with ignorance, the thing that makes someone stupid is when they refuse to learn from new data. So are you an idiot or just ignorant? It is time for you to decide, a choice only you can make.

    I will let you have the last reply, if you so wish - an ignorant man would learn from error and leave things lie, while the idiot always digs the hole deeper.

    I know the shovel at your feet now tempts you mightily - but I urge you to put it down.

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
  37. Confound it. by unsolicited · · Score: 0

    Govt must give 2 bicycles to car owners at the time of their vehicle registration.

  38. A commuter car is all very well and good... by mark-t · · Score: 1

    ... but a *huge* factor to owning a car is having the ability to go wherever you want, whenever you want. With between a 50 and 90 mile maximum driving distance before recharging, and people generally stuck recharging their cars at home, and possibly at work, it's far too small to be practical for anything other than commuter driving --- so a person would typically then desire a second vehicle for other purposes... but the amount that the second vehicle gets used would not typically justify owning two cars for a lot of people, so the vehicle that offers the greatest mobility would win over what could very easily be the much more economical solution simply on its convenience.

    I see electric cars really taking off only when, and not before, one can fully (or nearly fully) recharge at electric recharge stations in under 10 minutes, *AND*... these stations are ubiquitous enough around the country that it is wholly possible to travel in an electric car from anywhere in the country to anywhere else, taking the same sort of routes and driving at the same speeds as one would with a gas vehicle, and not have to worry about running out of energy before you are likely to get near another station.... which in some cases, would mean that they are going to have to have significantly more driving distance than fifty to a hundred miles... I'm thinking at least triple that.

    1. Re:A commuter car is all very well and good... by WindBourne · · Score: 1

      You are right. ABout that being Manic Ranting.
      The fact is that GM and Ford and Toyota and Honda and BWM and VW, etc have all done studies and they all come up with COMMON MAX distances of 35-40 miles ROUND TRIP. That is for the AVERAGE AMERICAN driver. Is that every driver? Nope. Would I depend on a car that traveled only 50 miles and probably trakes about 60 minutes to charge (and on a 220 at that)? Nope.
      HOWEVER, with my wife's Toyota Highlander, would I buy this car to travel 40-50 miles on a regular daily basis? Yup.
      My wife and I can trade off on who NEEDS the highlander. Ideally, whoever is driving the LEAST would drive it while the furtherst that is still inside of the 40 mile range would drive the other.
      So, now I bet that your carp will be what if we are BOTH going to go more than 50 miles? Well, let me ask you, what if you own midsize to small sedans and are going to move your house? Think that you will use just those 2 cars? Yeah. Exactly.

      This car will be ideal for more than 75% of all American homes (as a second car) and will probably work as primary cars in EU, East Coast America, and Japan.

      --
      I prefer the "u" in honour as it seems to be missing these days.
    2. Re:A commuter car is all very well and good... by mark-t · · Score: 1

      My point is that what is ideal or even economical doesn't matter anywhere nearly as much to many North Americans as what is convenient, and what will save them time.

      Only when electric cars are just as (or more) convenient to use than electric cars for *ANY* purpose. The fact that one might only need to drive possible a thousand miles or more in a day maybe once in an entire year is wholly irrelevant... the fact is that they *CAN*... and that ability is what matters.

  39. Use the right terminology and don't mislead by dbIII · · Score: 1

    First, let's assume you are still talking about combustion even though you've mixed some very different technologies together and implied they are the same. I suggest you look up scubbers and see what is actually involved to ensure that nothing comes out apart from water. Consider that weight is an issue and you can't carry your own personal storage dam around.
    That link you referred to is about HYDROGEN FUEL CELLS which do not burn anything, thus they emit nothing, thus going on about emissions there just demonstrates you've got two very different technologies mixed up. While fuel cells have come a long way over the last few decades they still need a huge surface area of electrodes made from reasonably exotic material to get a lot of power so are generally not considered for vehicles.
    I also suggest that you look at those sources about hydrogen storage in a little bit more detail and consider how much fuel you can fit in a small vehicle and what the range inplications are - hence the "history lesson" about having huge amounts of storage on top.
    The insults of course do not matter because you still have not informed me of anything I did not already know before your post, so it is still not clear if you have been tricked, wish to trick others or have a third option you have been unable to convey.
    I still have an issue with the extremely blatant lie about hydrogen combustion producing nothing but water in a small mobile installation unless you were writing about fuel cells but failed to communicate that.

    1. Re:Use the right terminology and don't mislead by drinkypoo · · Score: 1

      Hydrogen Fuel Cells are perpetually a decade away. Fuel cells are made with rare earth elements and require a special recycling regimen. Hydrogen is inherently more dangerous to truck around than batteries and offers little more energy density; in the cases where it does offer more you have to use expensive storage vessels to et there. We could argue all day over whether it is more or less dangerous than gasoline; you could not possibly convince me it is less dangerous than diesel, however, and diesel can be made from algae grown in saltwater. We have more than enough desert in the USA to replace 100% of our oil consumption with biodiesel from algae. You can pump seawater with direct solar power (big glass tubes.) Hydrogen burns cleaner, but none of the sources we use are carbon neutral. The vast majority of the available hydrogen today is cracked from natural gas. Electrolysis is not very efficient and if you do not have very clean water you go through a lot of electrodes and you produce significant air pollution.

      Hydrogen power storage is dumb, and people who suggest it are clutching at something for some weird reason. I don't know what it is or why, but it makes no sense.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    2. Re:Use the right terminology and don't mislead by phaggood · · Score: 1

      I think the idea of 'trucking around hydrogen' is akin to the idea we'll never have truly portable computers because nobody wants to carry around a power cord that long. Hydrogen should be produced at the station, possibly using one of these nifty techniques being developed @ MIT like this or this or this

    3. Re:Use the right terminology and don't mislead by drinkypoo · · Score: 1

      You still have to have it in the vehicle where it is annoying. Again, it takes an expensive vessel to store the hydrogen such that its energy density competes with batteries; meanwhile you lose advantages like regenerative braking, or you have to have some batteries (or something) ANYWAY in order to fill that role. (KERS, anyone?) There is no compelling benefit to using hydrogen, so why go to the effort to develop the infrastructure when we could spend our time and effort more effectively elsewhere?

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    4. Re:Use the right terminology and don't mislead by dbIII · · Score: 1

      Hydrogen is an utter bastard to move by pipe so trucking around is what is going to have to happen if you want to use it anywhere other than where it is produced.

  40. gizmo logo ripped off by Anonymous Coward · · Score: 0

    LMAO

    These guys have ripped the trademark of an australian IT company. check out www.gizmo.com.au vs www.gizmocrazed.com

  41. IQ is tiny and ugly, I want the xB! by Anonymous Coward · · Score: 0

    What happened to the electric Scion xB? Now that's a car I would buy instantly, if only it weren't so fucking expensive. There must have been some technical progress since 2003 that makes them more affordable?

  42. Nice anti-Leaf bias there, submitter scum. by drinkypoo · · Score: 1

    According to Toyota, Scion iQ can only go 50 miles on a single charge. Because of this, it will be facing tough competition from 73-mile Nissan Leaf and 85-mile Mitsubishi i."

    Mightee, are you being paid to badmouth the Leaf? 50-mile Scion, 73-mile leaf and 85-mile Mitsu I? Uh, no. 50-mile Scion, 100-mile Leaf, and 85-mile Mitsu. Because the Scion and Mitsubishi numbers are given absolute-best-case, the Leaf numbers must be as well. Comparing tested to published numbers is a dick's game... or a shill's.

    --
    "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    1. Re:Nice anti-Leaf bias there, submitter scum. by Spoke · · Score: 1

      Well said - they're mixing up range numbers all over the place. There's a reason why there's standardized tests for these types of things and using different test results on makes things more confusing for the consumer.

  43. hydrogen cars ARE electric by Anonymous Coward · · Score: 0

    From http://en.wikipedia.org/wiki/Hydrogen_fuel_cell :
    "A fuel cell is an electrochemical cell that converts chemical energy from a fuel into electric energy."

    Hydrogen cars will still use electric motors. Only batteries will be changed to H fuel tanks & fuel cells.

    You thought hydrogen was going to be used in combustion engines as a replacement for gasoline? I think biobutanol will be logistically easier for that purpose: http://en.wikipedia.org/wiki/Biobutanol

  44. 10 mile commute??! by Any+Web+Loco · · Score: 1

    Get a push bike and get your groceries delivered FFS! Better for you, better for me, and cheaper.

  45. Not all that great by assertation · · Score: 1

    My area has a chapter of an electric vehicle fan group. Many members are gearheads who have modded conventional compact cars to be purely electric running off of many conventional car batteries. 50 miles on a charge is about what their hacked vehicles do. My expectation is that Toyota with its engineers could have done better.

  46. Re:Screw Electric? Hydrogen is Electric you fool by Anonymous Coward · · Score: 0

    your talking about different batteries, they both use the same type of energy and the same type of engine.

    Hydrogen fuel cells are just electric batteries, they are very different from lithium-ion batteries granted, and they are re-fueled in different ways. Hydrogen fuel cells have many advantages and a few disadvantages, but unfortunately none of that matters until you can find a way of efficiently harvesting hydrogen... currently the primary way is to split water with electricity which is very inefficient...

  47. expected to be $12,000 by WindBourne · · Score: 1
    --
    I prefer the "u" in honour as it seems to be missing these days.
  48. A data point by EdwinFreed · · Score: 1

    I have a Leaf. My commute is just under 20 miles one way, most of it on the freeway at 65+Mph speeds and since this is summer in SoCal, the A/C is running pretty much all the time. When I leave the car usually says I have 90 miles of range; when I get home the car says I have somewhere between 40-50 miles of range left.

    I haven't gotten to the point of "driving on electron fumes" yet, but I have gotten it down to about 15 miles of range left. That took about 75 miles of driving, so assuming there really was 15 miles of range left, the effective range on average seems to be around 90 miles. Which of course is less than 100 but more than 73.

  49. Hybrid maybe? by pr0fessor · · Score: 1

    A high performance generator on an RV can run for 10-12 hours on 4 gallons of gas and run and Air conditioner, refrigerator, lights, charge a laptop, run the radio without problem. Wouldn't using one of these high performance generators in place of batteries make an efficient alternative. Range and refueling time and locations fixed. I'm not sure power infrastructure where I live could support everyone in my neighborhood if they had to charge their vehicles. Not to mention that none of these vehicle have enough range to make my daily commute on a single charge.

  50. March is NOT WINTER by SuperKendall · · Score: 1

    Wow, you don't say - an electric car can actually go the claimed range under perfect conditions? Stunning!

    Try that in December with a half foot of snow and write back.

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
    1. Re:March is NOT WINTER by BasilBrush · · Score: 1

      LA to Detroit in a Tesla in Dec/January:

      http://webarchive.teslamotors.com/roadtrip/

    2. Re:March is NOT WINTER by SuperKendall · · Score: 1

      That drive is a special case though. The Telsa, being a sports car, devotes a HUGE amount of space to batteries unlike normal consumer EV cars. It thus has a far larger range, not sixty miles... even then you read about them stopping midway on a mere 180 mile journey between Chicago and Grand Rapids to top off the battery.

      --
      "There is more worth loving than we have strength to love." - Brian Jay Stanley
    3. Re:March is NOT WINTER by BasilBrush · · Score: 1

      The Roadster is also last generation, 5 years old now, and ending production next year. The next Tesla car is a 4 seater sedan, with a choice of batteries for 160 miles, 230 miles or 300 mile range.

      Range anxiety is becoming less of a problem.

  51. Lack of fuel 'lock in' is a huge advantage by VoxBoston · · Score: 1

    Some posters seem to miss the (huge) advantage that electric vehicles have vs gas, hydrogen etc. powered vehicles- they are decoupled from a specific energy source. Solar, nuclear, coal, wind ALL work as electric car fuel. Hydrogen requires a vast infrastructure that doesn't exist yet, but you can charge an e-car Right Now with whatever electrical supply you happen to have. Charge from solar/wind at home, charge from evil coal at work, whatever. The electric car is an omnivore. Bio-diesel is interesting because you can make your own, but the electric car democratizes the energy input for transport to a much higher degree. PLUS it breaks the tight linkage between car maker and fuel supplier that exists now, and would also likely exit for hydrogen-based cars.

  52. PTTC (to the Curb) by SuperKendall · · Score: 1

    There are already "high voltage" lines everywhere

    Not to every parking meter. Not to every parking spot in a garage. Not even in your own garage... you need higher voltage lines for faster charging times, and they have to be installed everywhere as I said.

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
  53. They CAN EASILY beat 100 or even 200 by WindBourne · · Score: 1

    But not at $12K a car, when the batteries account for the majority of the costs.

    --
    I prefer the "u" in honour as it seems to be missing these days.