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Who Will Free EV Motors from the Rare Earth Monopoly?

Cars That Think

Their mining and processing comes at an environmental cost , and China holds a near-monopoly stake in them. Ayman El-Refaie, Marquette University Now a sleeper option, synchronous reluctance motors , is getting a surge of interest, thanks to materials-science breakthroughs at GE Aerospace.

Motor 127
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Johnson Controls and Fraunhofer Gesellschaft collaborate on next-gen cooling systems for Li-ion battery packs; focus on 48V micro-hybrid system

Green Car Congress

Johnson Controls and Fraunhofer Gesellschaft have signed a collaboration agreement to develop the next generation of more energy efficient, cost-effective cooling systems for vehicle batteries. Earlier post.). —MaryAnn Wright, vice president of Engineering and Product Development for Johnson Controls Power Solutions.

Li-ion 218
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ARPA-E to award $22M to 18 projects to accelerate production of macroalgae for energy and other uses; MARINER

Green Car Congress

Macroalgae can be utilized as a feedstock for domestic transportation fuels, chemicals and other commercial products without competing with food crops for land and water. Today, nearly all domestic biomass produced for electricity generation and liquid fuels occurs on land. —ARPA-E Acting Director Eric Rohlfing.

Mariner 150