Force Ripple Minimization Design for Consequent Pole Permanent Magnet Linear Synchronous Motor

被引:0
|
作者
Yue, Yan [1 ]
Jia, Shaofeng [1 ]
Liang, Deliang [1 ]
Liang, Yongtao [1 ]
机构
[1] Xi An Jiao Tong Univ, Sch Elect Engn, State Key Lab Elect Insulat & Power Equipment, Xian, Peoples R China
关键词
Force ripple; finite element analysis; consequent; pole; permanent magnet linear synchronous motor (PMLSM);
D O I
10.1109/CEFC55061.2022.9940691
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
This paper focuses on the force ripple minimization of consequent pole permanent magnet linear synchronous motor (CP-PMLSM). By using arc teeth without tooth shoe, CP-PMLSM is investigated in detail by extensive finite element analysis (FEA). With Taguchi parameters method, the geometry of end teeth and auxiliary teeth is optimized to reduce the force ripple, and the optimal combination of parameters can be obtained. the contrasting result between the initial and the optimized PMLSM shows that the force ripple is suppressed to a quite low value in all load conditions by the aforesaid procedure.
引用
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页数:2
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