摘要
分析了异步电动机转子时间常数变化对矢量变换控制中各参量的影响,提出一种基于解耦控制和采用自适应内环提高系统鲁棒性的控制方案并给出仿真曲线。
This paper describes the veriety of the parameters of inductionmotor upon the influence of the rotor time const in vector control systems. Acontrol scheme to impvove the robust characteristics by adopting adaptive internalstructure based on vector control technique and the digital imitation curves aregiven.
关键词
矢量控制
参数影响
异步电动机
vectov contvol
parameters influenced
modling
adaptive law
