摘要
本文基于多相永磁电机的谐波电势分析,探讨多相封闭形绕组无环流的条件,也解释了有刷直流电机环流不存在的理由。
Based on analysis of the harmonic back-EMF of the multi-phase permanent magnet motor, conditions of zero circular current in the multi-phase close-connected winding was explored, and reason of zero circular current for the brush DC motor was explained in this paper.
出处
《微电机》
北大核心
2013年第4期1-7,共7页
Micromotors
关键词
封闭形绕组
环流
多相永磁电机
close-connected winding, circular current, multi-phase permanent magnet motor
