针对纯时滞系统，自己用Simulink编写了一个双模糊PID控制器，其中模糊预估器能补偿时滞，模糊PID有良好的自适应性，可以得到了一个堪称"优美"的控制效果图。-For pure time-delay systems, their own Simulink prepared using a dual-fuzzy PID controller, in which fuzzy predictor can compensate time-delay, Fuzzy PID have good self