摘要
本文分析了用于UPS的逆变器闭环控制系统的特点,建立了系统数学模型,并在IPM-PC机上就给定电路参数模拟了系统的工作过程,得到了闭环系统的静态和动态特性。仿真结果与实验装置实测结果一致。
The characters of a closed-loop control system of the inyerter used in UPS are analysed in this paper. The mathematic model of this system has been built, and the operating processes are simulated in IPM-PC with given parameters. The system static and dynamic characteristics are getten. The simulating results consist with the experiments.
出处
《电气传动》
北大核心
1989年第5期20-26,49,共8页
Electric Drive
关键词
逆变器
闭环控制系统
数字仿真
Inverter. Closed-loop control system. Simulation
