Who Will Free EV Motors from the Rare Earth Monopoly?
Cars That Think
MARCH 15, 2024
The goal is a traction motor that’s at least as powerful, reliable, and lightweight as today’s industry standard rare-earth permanent magnet synchronous motor. 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.
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