Abstract: Interior permanent magnet (PM) motors have been widely used in traction systems because of their advantages of high efficiency, compactness, and high power density. However, due to the ...
Abstract: Pole changing is an alternative methodology to variable-frequency drives for enabling two-speed operation in permanent magnet (PM) synchronous motors. However, existing dual-pole PM ...
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Free energy magnet self running motor
Trump chief of staff Susie Wiles says president 'has an alcoholic’s personality' and much more in candid interviews Diego ...
Graphite One Inc. (TSXV: GPH) (OTCQX: GPHOF) ("Graphite One", "G1" or the "Company") announced today that results from ...
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How the Mercedes AMG EQXX hints at the future of fast EVs
Electric performance is entering a new phase, one where outright speed matters less than how cleverly every electron is used.
Chinese EV maker BYD has disclosed four patents detailing variable-flux permanent magnet synchronous motor technology.
China currently accounts for around 60% of global rare earth mining, according to the International Energy Agency, and about 90% of refining (including ore mined in and shipped from the U.S.). It also ...
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