带辅助磁极永磁起动机的结构原理及电磁设计  

Structural Principles and Electromagnetic Design for Permanent Magnet Starters with Auxiliary Poles

作　　者：张胜川 李建强[2] 

机构地区：[1]上海法雷奥汽车电器系统有限公司,上海201203 [2]上海大学,上海200072

出　　处：《微特电机》2010年第6期5-7,共3页Small & Special Electrical Machines

摘　　要：阐述了带辅助磁极永磁减速起动机的结构和原理,分析了其性能特点,利用电磁场有限元分析软件Ansoft Maxwell 2D对电机电磁场进行了较精确分析,根据仿真设计的结果开发了新产品样机。样机的试验结果充分证明了有限元方法计算的正确性,为今后的新产品开发奠定了理论基础。The structure and principles of permanent magnet starters with auxiliary poles were described,and its performance characteristics were analyzed.Accurate electromagnetic analysis of the starter was conducted with finite element software Ansoft Maxwell 2D,and new products were designed using the simulation results.Test results verify the correctness of FEM,which lays a theoretical foundation for the future development of new products.

关 键 词：辅助磁极 起动机 有限元 电磁场 

分 类 号：TM33[电气工程—电机]