基于Matlab/Simulink和Ansoft/Rmxprt的开关磁阻电机系统控制仿真研究

开关磁阻电机(SRM)应用前景看好,结合采油机设计,通过SRM数学模型研究建立了由位置选择模块、电压逆变模块和电机本体模块等,经转速、电流双闭环构成的SRM系统,基于Matlab/Simulink构建了SRM仿真模型。又使用Ansoft/Rmxprt构建相同参数的SRM系统模型并进行分析。两者仿真结果基本一致且符合理论规律和经验数据。采用Matlab/Simulink和Ansoft/Rmxprt的仿真各具特点,可根据需求选择或配合使用进行电机系统及其控制策略的研究、分析和优化。

Study of Switched Reluctant Motor System's Controlling and Simulation Based on Matlab/Simulink and Ansoft/Rmxprt

SRM has better application in the future.Combined with production machine design,simulation model based on SRM mathematical model is built by Matlab/Simulink.This model is made up of several components,such as location selected module,voltage inverter module and the main motor body.Model is closed by speed detection and current detection double-loop.The model in Maxwell/Rmxprt with same parameters is also done as a comparison test.Final simulation testing shows that the results based on Matlab/Simulink and Maxwell/Rmxprt are coincident with the experience data and regulations.Both methods reflect the work of SRM correctly and can be selected or used to research,analyze and optimize of machine control strategy.