Design and Analysis of Permanent Magnet Synchronous Motor for Electric Vehicle

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AUTO ELECTRIC PARTS ›› 2026, Vol. 1 ›› Issue (4) : 20-21.

New Energy

Design and Analysis of Permanent Magnet Synchronous Motor for Electric Vehicle

Lin Zhongye, Liu Zhongshu

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Abstract

This paper designs a Permanent Magnet Synchronous Motor(PMSM) for electric vehicles with a rated power of 48 kW and a rated speed of 10000 r/min. Its magnetic circuit rationality and efficiency level are validated through finite element analysis, meeting the performance requirements for vehicle driving.

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motor design / automotive motor / Permanent Magnet Synchronous Motor

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Lin Zhongye, Liu Zhongshu. Design and Analysis of Permanent Magnet Synchronous Motor for Electric Vehicle[J]. AUTO ELECTRIC PARTS. 2026, 1(4): 20-21