The simulation results showed that the designed system has excellent decoupling performance, and the system has better dynamic performance and stronger robustness than conventional PID control system.

• 仿真结果表明，系统具有优良的解耦性能，而且和传统PID控制系统相比，滑模变结构控制系统具有优良的动态特性和鲁棒性。