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Mercedes-Benz Cars plants in Germany to be supplied with CO2-neutral energy from 2022

Green Car Congress

The event will be accompanied by an exhibition with examples of sustainable and green projects in the global production organization of Mercedes-Benz Cars. A key element of this change is the conversion of production micro-grids from an alternating current (AC) to a direct current (DC) architecture—“Industrial Smart DC Grids”.

Germany 170
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ARPA-E Awards $151M to 37 Projects for Transformative Energy Research

Green Car Congress

Eagle Picher, in partnership with the Pacific Northwest National Laboratory, will develop a new generation of high energy, low cost planar liquid sodium beta batteries for grid scale electrical power storage applications. Electronville: High-Amperage Energy Storage Device-Energy Storage for the Neighborhood.

Energy 231
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Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

EFICIENCY OF ENERGY CONVERSION There is a law in science (more specifically, thermodynamics) that. in layman’s term, would state that conversion of one form of energy to another — in this case the primary energy sources (natural gas, oil and coal) to electricity — is not 100% efficient.

Grid 47
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Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

Tony Karrer Delicious EVdriven

And, you have to recognize that they pull a hell of a lot of power through the local grid: there will come a time when we will see utility transformers popping from all the current being drawn (imagine just a few dozen EVs fast-charging simultaneously, on 480V at 500A: wow). Must you say "incredibly idiotic" and "mind numbingly dumb"?