基于Matlab-Simulink的开关磁阻电动机伺服系统仿真研究  

Simulation and Study of SRSD Based on Matlab-simulink

作　　者：居海清[1] 戴义保[1] 

机构地区：[1]东南大学,南京210096

出　　处：《微电机》2007年第4期25-27,共3页Micromotors

摘　　要：针对开关磁阻电动机(SRM)转矩脉动的缺点,推导了电机的转矩分配函数,并用所构建的转矩分配函数在Matlab-Simulink环境下对1台三相12/8结构的开关磁阻电机伺服系统(SRSD)进行建模仿真。仿真结果表明该方法简单,抑制转矩脉动效果较为理想。该仿真模型可以为开关磁阻电机伺服系统的进一步分析和研究提供参考。A torque ripples of switched reluctance motor, a torque-sharing function was constructed in this paper. With the function, the simulation servo drive system （SRSD） was also established model of a three-phase 12/8switched reluctance motor in the Matlab-simulink environment. The results indicated that the function was simple and effective, this confirmed the model proposed in this paper can provide references for the test of SRSD.

关 键 词：开关磁阻电动机 伺服系统 转矩脉动 仿真 

分 类 号：TM352[电气工程—电机]