Structural Optimization Analysis of Permanent Magnet Synchronous Motor based on Taguchi Method

He LU

Chongqing Jiaotong University, Chongqing, 400074, China

Abstract: In the finite element simulation platform Maxwell, a two-dimensional model of the motor is estab-lished. The harmonic content of the two air-gap magnetic field waveforms is compared and analyzed. Finally, the rotor of the built-in "V" _type permanent magnet synchronous drive motor.

Keywords: Electric vehicles; Permanent magnet synchronous motor; Structure optimization