Moving Mountains for Energy Storage

TedX talk by Professor Heindl on his idea of storing energy:

I have blogged about this concept before, in November 2011. I like it. As Heindl explains in this talk, it is cheap (per kWh), has a high efficiency, and a low footprint.

The only problem is that there are none of these projects built yet. It may work, but it is still an unproven concept.

Published by kflenz

Professor at Aoyama Gakuin University, Tokyo. Author of Lenz Blog (since 2003, lenzblog.com).

One thought on “Moving Mountains for Energy Storage

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