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Practical Power Beaming Gets Real

Cars That Think

Who, after all, hasn’t tired of having to plug in and unplug their phone and other rechargeable gizmos? Indeed, it’s hard to recharge or power a device when the air gap is just a few centimeters, much less a few meters. Indeed, efficiencies can exceed 70 percent, more than double that of a typical solar cell. It’s a nuisance.

Power 143
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Electric Car Makers: Oregon Wants You - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

If you charge with solar, is way less. The small electric will be king and batteries a valuable commodity, so valuable in fact, they will have to be wielded in to prevent theft by the Solar, Wind, Wave, Tidal, folks for their home installations! We need to stop BURNING fuel in our cars. Batteries last a lot longer now and are recycled.

Oregon 58
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Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

And in a true smart grid, electric cars will not only be able to draw on electricity to run their motors, they will also be able to do the reverse: send electricity stored in their batteries back into the grid when it is needed. Battery recharging would typically take two to four hours, he said. but not all of it.

Grid 47
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Electric-Car Fans Rally Around the Volt - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

Electric car supporters are rising to defend General Motors’ development of the Chevy Volt after the Obama Administration’s automotive task force proclaimed that the car was probably too expensive to be commercially successful in the near future. Supporters of the car say that’s shortsighted. April 18, 2009 7:41 am Link I hope Kent B.

Volt 42