新型永磁式开关磁阻电机研究  

STUDY OF A NOVEL PM TYPE SWITCHED RELUCTANCE MOTOR

作　　者：廖海平[1] 陈永校[1] 

机构地区：[1]浙江大学电机工程学系

出　　处：《电工电能新技术》1998年第3期60-64,共5页Advanced Technology of Electrical Engineering and Energy

摘　　要：本文介绍一种带永久磁钢的新型开关磁阻电动机（ＰＭＳＲＭ）。该电机的定子上内嵌高性能永久磁钢，电机的转矩／体积比、效率均较相同功率等级的传统ＳＲＭ要高。同时不存在传统ＳＲＭ所固有的一些缺点。文中对其基本结构、运行原理及电机性能等作了分析。This paper proposes a novel SRM with permanent magnet(PMSRM). It has high perfomance PM inside the stator,which leads to the higher torque/volume ratio and higher efficiency as compared to the traditional SRM with the same output. Furthermore,it eliminates serveral deficiencies of the traditional SRM. Analysis of the basic structure,operation principle as well as the performance of such a kind of machine is given in this paper.

关 键 词：开关磁组电机 永磁式 绕组 

分 类 号：TM352.031[电气工程—电机]