摘要
论述了滑模变结构控制的基本方法及其在直流伺服系统中的应用.仿真结果表明,滑模变结构控制的性能优于常规的PID控制,在系统参数变化时表现出更强的鲁棒性.
This Paper introduces the sliding mode variable structure control and its application to DC servo systems.Simulation results show that the controller is better in comparison with traditional PID controller, and it has stronger robustness for the change of system parameters.
出处
《湖南工程学院学报（自然科学版）》
2004年第3期5-7,共3页
Journal of Hunan Institute of Engineering(Natural Science Edition)
关键词
直流伺服系统
滑模变结构
鲁棒性
DC servo systems
sliding node variable structure
robustness
