Permanent magnet shape optimization method for PMSM air gap flux density harmonics reduction - Liu, Chengsi; Xu, Yongxiang; Zou, Jibin; Yu, Guodong; Zhuo, Liang (CES Transactions on Electrical Machines and Systems, 2021)
Keywords: analytical method; finite element analysis (fea); magnet shape optimization; permanent magnet synchronous motor (pmsm)