说明：  异步电动机转差频率控制系统仿真，在matlab7.0下运行没任何问题，转速、磁链等参数都有显示，适合想要学习电机控制方针和矢量控制的。G1=35，G2=0.15，G3=0.0076，G4=2，G5=G6=9.55
(Asynchronous motor slip frequency control system simulation, under the matlab7.0 running without any problems,, according to the parameters such as speed, flux has suited to want to learn motor control principle and vector control.)