Halbach列永磁电机的研究  

Study of Halbach Array PM Machines

作　　者：宋国强[1] 赵朝会[1] 

机构地区：[1]上海电机学院电气学院,上海200240

出　　处：《电机与控制应用》2008年第7期12-17,共6页Electric machines & control application

摘　　要：在国外研究成果的基础上,系统阐述了Halbach列的组成及其特点,探讨了传统稀土永磁电机发展过程中存在的一些缺陷。在介绍Halbach双凸极电机和Halbach爪极电机的基础上,归纳了Halbach电机的特点,给出了一种新型的Halbach列永磁电机,并分析了其仿真和试验结果。On the basis of the research results of oversea institutes, the buildup and trait of Halbaeh array was expatiated. Some limitation of traditional rare earth Permanent Magnet （ PM ） machine in developing were discussed, then, the trait of Halbach machines according to Halbach doubly-salient permanent-magnet machine（DSPM） and Halbach claw-pole machine was summarized. Finaly, analysed the influence of Halbach array to the conventional PM machines, and the simulation and experiment results were analyzed.

关 键 词：HALBACH列 自屏蔽效应 永磁电机 双凸极电机 

分 类 号：TM303[电气工程—电机] TM351