基于场路结合法的永磁无刷直流电机性能分析  

Analysis of Performance of Permanent Magnet Brushless DC Motor Based on Field-circuit Method

作　　者：方瑞明[1] 吴明 曾国树[1] 

机构地区：[1]华侨大学信息科学与工程学院,福建泉州362011 [2]Ohio University

出　　处：《微电机》2003年第5期11-13,共3页Micromotors

基　　金：华侨大学科研基金资助

摘　　要：提出基于场路结合法分析永磁无刷直流电机的特性,着重介绍了用有限元法计算无刷直流电机磁路修正系数的方法。计算实例验证了这一方法的有效性。A field-circuit approach for performance analysis of permanent magnet brushless DC motor is presented in this paper,and the correct coefficient of magnet circuit is calculated by using finite element method.The dffectiveness of the proposed method is verified by the consistency between the simulation results and tested results.

关 键 词：永磁无刷直流电机 性能分析 场路结合法 电磁分析 磁场 

分 类 号：TM351[电气工程—电机] TM33