开关磁阻电机优化设计方法的研究  

Study of Optimization Design Methods of Switched Reluctance Motor

作　　者：张慧英[1] 汪旭东[1] 高彩霞[1] 

机构地区：[1]河南理工大学,河南焦作454003

出　　处：《电子质量》2008年第7期9-12,共4页Electronics Quality

摘　　要：开关磁阻电机的主要缺点是运行时转矩脉动、噪声和振动比较大,要改善它的性能一般从电机本体结构优化和电机控制优化两个方面进行。本文主要从电机结构尺寸和参数优化设计方面,阐述使开关磁阻电机转矩脉动、噪声和振动降低的方法以及发展趋势。The major shortcomings of switched reluctance motors （SRM） are the torque ripple ,acoustic noise and vibration during operaton.There are primarily two approaches for improving performance of SRM.One methed is to improve control design of the motor,while the other is to improve structure design of the motor, This paper mainly introduces optimization design methods of structure and parmaeters of SRM for reducing torque ripple ,acoustic noise and vibration, and presents the trend of developman of optimization design.

关 键 词：开关磁阻电机 优化设计方法 抑制转矩脉动 降低噪声和振动 

分 类 号：TM352[电气工程—电机]