说明：  基于MATLAB/smulink的异步电动机弱磁控制模型仿真，调试完毕，虽然效果不是很理想，但是对于学习弱磁控制还是有一定的帮助。
(Induction Motor weakening control model MATLAB/simulink-based simulation, debugging, although the effect is not ideal, but for learning weakening control or have some help.)