A Hybrid Control System Design and Implementation
This paper implements a hybrid control method combines with Lyapunov switching strategy for a heating system, which is designed both theoretically and practically. Optimal controllers and Proportional-Integral-Derivative (PID) controllers are combined as hybrid controllers. It can be seen that hybrid controllers have good performance on both system transient and steady-state responses. Optimal controllers give fast set-point change responses, PID controllers provide stable control signals and Lyapunov switching theory ensures system stability. Both theoretical designs and experiments achieve satisfying results although inaccuracies happen during hardware implementations.
Hybrid control Optimal control PID control Lyapunov stability
WANG Yi-Long ZHANG Ting GAO De-xin JAMES Matt
College of Automation and Electronics, Qingdao University of Science& Technology, Qingdao 266000 Chi China Qingdao International Economic&Technical Cooperation(Group) Co., LTD College of Engineering and Computer Science, the Australian National University, Canberra, Australia
国际会议
2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)
广西桂林
英文
1855-1859
2009-06-17（万方平台首次上网日期，不代表论文的发表时间）