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tvladeck
on Oct 27, 2012
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Windmills Overload East Europe’s Grid, Risking Bla...
There are a bunch of competing technologies: flywheels, water pumps, electric arcs, etc. It's a really interesting space.
jivatmanx
on Oct 27, 2012
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Also Pneumatic, which is becoming a big one for cars
thedrbrian
on Oct 27, 2012
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The energy density of pneumatic storage are pathetic
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