摘要
利用C语言编写S-函数,介绍了交流异步电动机控制系统仿真建模的新方法。在Matlab/Simulink中,构造CMEXS-函数的三类简化结构,建立独立的功能模块,通过功能模块的有机整合,搭建交流异步电动机控制系统快速高效的仿真模型。仿真结果证明了采用CMEXS-函数方式仿真建模的快速性和有效性。
A novel method for modeling and simulation of asynchronous motor control system is proposed. By programing the system in C language and linking into Matlab, the model of asynchronous motor is built up. Three simplified structures of S - function are constructed, then the isolated functional blocks can be modeled quickly. By the organic combination of these blocks, the model of AC motor control system can be established efficiently. The reasonability and validity were testified by the simulation results.
出处
《微特电机》
北大核心
2005年第8期32-35,共4页
Small & Special Electrical Machines
