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Americans Refusing To Wait For Mainstream EVs
hazehead writes "The growing trend of folks refusing to wait for big-car manufacturers to deliver mainstream electric vehicles is starting to get some press. From DIY tinkerers in Atlanta trying to keep money from going overseas (or simply from leaving their wallets) to a guy in Oregon building an open source Civic conversion kit, Americans are taking energy policy in their own grease-stained hands."
I'd imagine that getting the power from sources that are many times more efficient is still better than waiting on a magic bullet that will solve things completely.
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If we move our transport systems over to electricity, then change the way we generate that electricity, it does a great deal.
Also, its a hell of a lot easier to control emissions from power stations then it is to control millions of cars pouring exhaust fumes into the air in cities.
Its going to take a while to get the somewhat large number of nuclear power stations and solar power farms the US now wants up and running, but it is going to happen, and when it does, things will get a lot better.
A learning experience is one of those things that say, 'You know that thing you just did? Don't do that.' - D. Adams
shifting the source of power from an inefficient source to a more efficient one is an improvement. most cars average around 20% efficiency while even coal plants get around 35%. That and the fact that not all of our power comes from coal, that is nuclear, hydro, natural gas etc.
Sigs are too short to say anything truly profound so read the above post instead.
Actually it does help a little. Pollution can be better controlled at a single point than at many thousands of points. Economies of scale can also be implemented.
There are a myriad of other problems that arise, 10 years down the line you'll need a new set of batteries and what do you do with the old ones?
> Americans are taking energy policy in their own grease-stained hands.
Don't worry. The regulators will put a stop to it. Can't have people going around doing things without permission.
Warning: this article may contain humor, sarcasm, parody, and perhaps even irony. Read at your own risk.
I would posit that electrical power from coal to drive electric cars would ultimately be cheaper for consumers, better for the environment, and would place on a better path to national energy independence.
It is far more efficient to have a single big plant burning electricity and sending electrons to people rather than having everyone around with their own little tiny power plants. A single giant coal plant has a generator that runs at a fixed rate, maximizing power output for fuel burned, whereas an internal combustion engine car operates over a wide range of RPMs, offering more of a compromise than a fuel solution.
The single giant plant is only one physical distribution point for many cars. Instead of having fleets of tanker trucks with hundreds of people hauling fuel around to dozens of gas stations, you instead have a single train run by one or two people hauling up to a month's supply of coal for a big coal unit and in one single trip.
If we did switch to electric cars, even if they did come from coal plants, you would also eliminate the environment problem of gasoline spills. There's nothing to "spill" in an electric car that is really bad. Yes, you will wind up with either lead acid batteries that are environment nightmare, or, lithium polymer batteries that periodically explode and kill everyone in the car, but ultimately, the birds will sing and trees will wave their branches in joy, if that's the sort of stuff you like.
This is my sig.
Read more carefully, the $12,000 included the truck itself.
There are quite a few folks in the Seattle area tooling around in home-brew electrics, including a co-worker of mine who's done a nice job with a Miata. There are two local factors that encourage this. One is that, being in Boeing's backyard, it's fairly easy to obtain a surplus jet-engine starter motor. The other is that most of our electricity comes from falling water, and therefore is relatively cheap.
EVs are way more frugal with their power compared to gasoline engines. So much so, that even taking into account loss in transmission lines and energy lost in charging batteries, you still come out ahead. I'll take an extra $100 on my electric bill than at the gas station any day... plus I don't have to make a special trip to 'fill up' the car.
Gas engines are at best about 30% efficient... as in only 30% of the energy consumed actually goes to making momentum for moving the car.
This is just more BS perpetuated by those who stand to lose their income streams from oil, including car mfgs who stand to lose the income stream of spare parts, since EVs are waaaaay more reliable than gas or diesel engines.
I can't wait until somebody finally gets around to making a full EV car that seats two with ABS and Airbags, PS, Heat and AC, even if it only goes 100 miles. If they can do it under $25k I'm there with cash in hand.
Common argument, but so very wrong, because producing electricity in large power plants, even from really disastrous ones as coal or oil, is very much more efficient than producing it in millions of small engines.
Subsequently adding cleaning solutions is also very much simpler/cheaper than doing the same to millions of small engines.
And later changing the production from one system (say coal or oil) to another (say nuclear, wind or solar) is very much simpler than to replace millions of cars.
I think this is a great point waiting on the perfect solution means waiting forever. Increase the population of electric cars then increase the amount of renewable resource power generators. If the price of electricity skyrockets due to high demand the cost comparison of renewable vs nonrenewable resources begins to tip heavily in favor of renewable power sources. In addition the idea of a self fueling partially solar powered vehicle becomes much more desirable.
Why stop and recharge as often if you can just put solar panels on the car and increase your miles per watt. Once the general public sees the value in not wasting the constant barrage of energy (from the sun) we receive everyday we might just start the trend we are looking for.
Umm...RTFA!
The $12,000 INCLUDED the truck. The truck probably ran around $7,000. So $5000 saved $700 in 6 months. At $1400 a year we are looking at 3.6 years. in addition EV's typcially cost 50% to run outside of the cost of fuel. Since he would probably spend around $1000 a year for repairs on the truck, the actual savings are $1900 a year for about 2.5 years.
Electic Vehicles are about break-even for city driving/daily commutes. In the next 2 years the power storage will increase and become cheaper pushing EV's into the financial smart move category.
Other components such as a fuel injector were replaced with their electric counterparts
What's the electric counterpart to a fuel injector? A... wire?
--sabre86
you assume that gas prices stay the same for the next 7 years.
"It's such a fine line between stupid and clever" -- David St. Hubbins, Spinal Tap
There are a myriad of other problems that arise, 10 years down the line you'll need a new set of batteries and what do you do with the old ones?
Recycle them. Lead acid battery recycling is one of the most successful recycling programs in the US - 97% according to the Wiki article. Further, I have seen statements (no reference, sorry) that recycled lead is cheaper/cleaner than mined lead.
I can't comment on other battery technologies, but I don't see why similar results couldn't be achieved.
If they really want to do something they're better off protesting.
Personally I have much more respect for the man that takes matters into his own hands, than the one who just yells and whines.
"Computers are useless. They can only give you answers." - Pablo Picasso
According to the U.S. Department of Energy (in 2003)... Oil Demand by Sector: Transportation 68% Industrial 23% Residential 4% Electricity Generation 3% Commercial 2% The US does not depend on oil for electricity. The US creates 49% of its electricity from coal, 19.4% nuclear, 20% natural gas, and 7% hydroelectric. The left over is made in other ways, but only 1.6% of the power generated in the US is actually produced from OIL. http://www.eia.doe.gov/cneaf/electricity/epa/figes1.html Priority 1 here should be energy independence with transportation, based on the numbers. Our ability to create electricity has almost nothing to do with oil.
they already do this in some places - i live in NC and here you can get a time of use meter - which does exactly what you are asking for.. we get reallllllllly cheap off peak power and we pay higher than normal for peak times.
mix that with our dish washer and washer/drier that has a wailt x hours ability.. and we just load it up and have them run at 2am
doing this (along with setting comps to go standby while we are at work and wake up before we get home) dropped our power bill from about 250 to ~120$ a month..
'...if only "Jumping to a Conclusion" was an event in the Olympics.'
You are failing to take into account the efficiency of an electric motor vs a gasoline engine. An example is something like the Chevy Volt, which has a gas powered electric generator to drive the electric motor after the batteries are dead. Burning a gallon of has in a similarly sized care would get you around 25mpg city, the Volt will get ~60mpg when burning gas to generate electricity for the electric motor. Move the electricity generation to a large coal fire plant and even then it is much more efficient than burning gas in your car. Mile for mile you are putting less CO2 into the atmosphere w/ electric cars.