Using air power

I was just wondering if it would be possible to use wind power to help sustain an electric car battery while driving? Perhaps you could have something similar to ram kit that went to a, for lack of better term, wind turbine generator. That way as you are driving the generator is helping chargie the batteries.
Ryan 08/27/2010
Good idea, it could maybe help the batteries last a little longer if you're driving fast enough. It wouldn't sustain the batteries tho. That would be against the laws of physics :)
Don't think it would be really possible until electric generators become more efficient