电机的PI控制系统和非线性自抗扰控制系统的仿真程序。从仿真结果可以看出，线性自抗扰控制器和非线性自抗扰控制器一样，具有良好的动静态性能，(Simulation program of PI control system and nonlinear active disturbance rejection control system of motor. The simulation results show that the linear ADRC has good dynamic and sta