The German brand set a new US sales high in 2025, though electric vehicle numbers plunged following the tax credit rollback and growing consumer hesitation The Dacia Spring sees a dramatic price cut ...
Abstract: It is well known that spatial field harmonics will cause high eddy current losses in surface-mounted permanent magnets (PMs) especially for the fractional-slot PM motors. However, the ...
Abstract: An exact analytical model of a surface-mounted bearingless permanent-magnet synchronous motor (BPMSM) with rotor eccentricity by a perturbation method is proposed in this paper and its ...
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