Flexible Floating Football-Field Sized Solar Panels (digitaltrends.com)

mdsolar writes: Offshore wind farms are growing in popularity as energy providers look for different ways of harvesting power from the sun without using valuable land resources. One unique idea being developed by engineers at Vienna University of Technology is a floating platform called a Heliofloat that would function as a sea-based solar power station.... an open-bottom, flexible float as large as a football field and covered from edge to edge with solar panels. Heliofloats can operate as standalone platforms for smaller operations with moderate energy requirements. Multiple heliofloats also can be connected together, forming a floating solar-harvesting power grid.
Each heliofloat is 100 meters long, reportedly cheap and easy to build, and may eventually be used to power desalination plants and biomass extraction.

Comments

Talk to a few boat owners

[Solandri]

Hey, all you people who think it's such a great idea to build stuff to use all that open space on the ocean: Talk to a few boat owners first. You'll quickly come to understand that between wave action, salt water spray getting into every crack and crevice, corrosion, and biological fouling (both below from crustaceans and seaweed, and above from bird and seal droppings), you're constantly fighting to keep the damn thing from falling apart within a few years.

Just save yourself a lot of heartache and build the thing on land, or even on top of freshwater reservoirs. Anywhere but the ocean. You don't put structures there unless you have to.