摘要
详述了开关磁阻电机驱动系统(SRD)的Modelica模块化建模方法,建立了SRD的模块化模型库,分析了Modelica建模方法相比于传统商业软件如MATLAB/Simulink建模方法的优点。比较结果显示,SRD的Modelica模型库的可重用性更强,该建模仿真方法能更直观地分析SRD的瞬态特性,尤其更易于组建大系统级模型,实现多领域物理系统的混合仿真。
A Modelica-based modular modeling method of switched reluctance machine drive system is presented and discussed in details.A modular library package of SRD is developed.The Method is compared with those based on the traditional business software such as Matlab/Simulink,and it proves its some unique outstanding advantages got ahead of others.The Modelica-based library package of SRD is more reusable.It＇s more direct and better understandable for analyzing the transient characteristics of SRD.Moreover,when it comes to the problem of a large-scale multi-physical system-level model,it＇s much easier to accomplish hybrid modeling and simulation.
出处
《电机与控制应用》
北大核心
2009年第12期1-5,共5页
Electric machines & control application
基金
高等学校学科创新引智计划资助(B06012)
