基于有限元的稀土永磁同步电动机起动过程仿真研究  

Research on Starting Process Simulation for REPM Synchronous Motor Based on Finite Element Method

作　　者：符荣[1] 窦满峰[1] 

机构地区：[1]西北工业大学

出　　处：《微特电机》2007年第1期5-6,45,共3页Small & Special Electrical Machines

基　　金：国家863计划项目(2004AA32G082);西北工业大学研究生创业种子基金(Z200642)

摘　　要：利用电磁场有限元仿真软件,对抽油用高效节能稀土永磁同步电动机的起动过程进行了电磁场仿真与分析;并用实际研制电机的实验结果对M agNet软件仿真结果进行验证,仿真结果和实验结果接近,从而验证了有限元仿真分析结果的正确性。The starting process for high efficiency and energy rare earth permanent magnet synchronous motor （REPMSM） in pumping unit was simulated and analyzed by the finite element method（FEM） software in the paper, and the simulation result was verified by the experiment result of actual manufactu,＇e REPMSM, the compare result was expressed to be closed. Consequently, the correctness of the FEM simulation result was validated.

关 键 词：稀土永磁同步电动机 有限元 起动过程 仿真 

分 类 号：TM341[电气工程—电机]