大功率高速永磁同步电机设计分析  

Design Analysis of High Power and High Speed Permanent Magnet Synchronous Motor

作　　者：雷艳华[1] 刘广民[1] LEI Yan-hua;LIU Guang-min(Institute of Mechanical Manufacturing Technology,China Academy of Engineering Physics,Mianyang 621900,China)

机构地区：[1]中国工程物理研究院机械制造工艺研究所,绵阳621900

出　　处：《微特电机》2021年第12期59-62,共4页Small & Special Electrical Machines

摘　　要：简要介绍了大功率高速永磁同步电机的设计过程,对实验结果进行了分析,尤其关注了齿槽转矩波动,提出了设计过程中应注意的问题。The design progress of high power and high speed permanent magnet synchronous motor was briefly introduced.The experiment result was analyzed,and some tips in the design progress were given and cogging torque ripple was particularly concerned.

关 键 词：永磁同步电机 齿槽转矩波动 高速电机 

分 类 号：TM351[电气工程—电机]