MATLAB仿真技术在电动机变频调速中的应用  

The application of MATLAB simulation technology in motor frequency conversion speed regulation

作　　者：赵忠杰 ZHAO Zhongjie(Harbin Electric Power Equipment Company Ltd.,Harbin 150040,China)

机构地区：[1]哈尔滨电气动力装备有限公司,哈尔滨150040

出　　处：《上海大中型电机》2022年第2期21-23,共3页Shanghai Medium and Large Electrical Machines

摘　　要：相对于其他的电动机调速方法,变频调速方法具有连续可调且实现无级变速的能力,本文在分析异步电机运行理论的基础上,应用MATLAB/Simulink模块库对感应电动机的调速特性进行了仿真分析,表明MATLAB语言可作为电机仿真分析中的一种有效手段,有效印证了电机理论。Compared with the other regulation methods of motor speed,frequency conversion speed regulation method has the ability of continuously adjustable and continuously variable speed.On the basis of the analysis of the operation theory of induction motor,in this paper,MATLAB/Simulink module library is applied for the simulated analysis of the speed regulation characteristics of induction motor,showing that MATLAB language can be used as an effective means in motor simulation analysis,and able to effectively confirm motor theory.

关 键 词：MATLAB 电动机 变频调速 

分 类 号：TM303[电气工程—电机]