摘要
以三相PWM整流电路为例,利用MATLAB的Simulink建立了仿真实验平台,将具有一定功能的模块群进行封装,用户不必了解其内部结构,只需了解其功能,输入相应参数,把各个功能模块按照原理连接即可观察结果,每个模块都可以进行移植,通过仿真验证,对工程中的三相可逆PWM整流器设计有实际意义。
The simulating experiment platform is eatablished by the use of the MATLAB simulink taking the three-phase PWM rectification circuit for example.This platform is packed up some certain function modules together.Users can use this platform by inputting corresponding parameters just with understanding of the platform＇s function and oneself with internal structure.The user can get the simulation result after connecting the function modules according to the operational principle. Every module of the platform can be replaced. The simulation of the three-phase PWM rectification circuit can help the engineering design of the three-phase reversible rectifier.
出处
《电子设计工程》
2009年第2期59-61,共3页
Electronic Design Engineering
关键词
仿真
功率因数
高功率因数整流器
电流解耦控制
simulation
power factor
high power factor rectifier
current decoupling control
