摘要
本文针对异步电动机sf型矢量控制系统,推出了这种系统的以状态方程形式表示的系统方程,利用状态空间分析法对该系统进行了全面而系统的分析。文中给出了分析结果并进行了实验研究,实验表明理论结果是正确可行的。
The system-equation of slip-frequency vector control system of unsynchronous motor has been set up in state-space.Using this system-equation,the properties of the system are analysised in state space theory.In this paper,some results and curves have been gotten and the experiment has been made.Being proofed by experiment,the theory results and conclusion are correct.
出处
《电气传动》
北大核心
1990年第5期19-25,45,共8页
Electric Drive
关键词
异步电机
矢量控制
状态空间法
Unsynchronous motor
Slip-frequency vector control system
State variable
