FEM Analysis and Simulation of Multi-phase BLDC Motor

被引:0
|
作者
Meng, Guangwei [1 ]
Xiong, Hao [1 ]
Li, Huaishu [1 ]
机构
[1] Naval Univ Engn, Dept Elect Engn, Wuhan, Peoples R China
关键词
time-stepping finite element method (FEM); multi-phase BLDC motor; field-circuit and movement coupled; interpolation moving boundary method;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper introduces a time stepping finite element analysis (FEA) model coupling circuit-field and movement used in analyzing multi-phase permanent magnet brushless DC (BLDC) motors, presents the element analysis about the coupling problem of control circuit and field, adopts the interpolation moving boundary method to solve rotation problem of the rotor, and employs the above model to analyze the performance of a multi-phase BLDC motor. The simulation results are very close to the experimental results, which verifies the validity of the proposed method.
引用
收藏
页码:433 / 435
页数:3
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