Guaranteed Cost H∞ Robust Quadratic Stabilization of Linear Systems via Controller Switching Based on Multiple Lyapunov Functions

摘要：

This paper focuses on the hybrid outputfeedback guaranteed cost H∞ robust control problem for a class of uncertain linear systems. Time-varying uncertainties are contained in both the state matrix and input matrix. Suppose there exist a finite number of candidate controllers with known controller gain matrices and none of the controllers can solve the guaranteed cost H∞ robust control problem. Based on the multiple Lyapunov function method, sufficient conditions for hybrid output-feedback guaranteed cost H∞ robust control are given and the switching laws are constructed. The simulation demonstrates the effectiveness of the method proposed in this paper.

作者: Wenan Sun Qiang Zhang

作者单位: Liaoning Key Lab of Intelligent Information Processing, College of Information Engineering, Dalian U Liaoning Key Lab of Intelligent Information Processing Dalian University Dalian, 116622, P. R. China

会议类型: 国际会议

会议名称: Fourth International Conference on Impulsive and Hybrid Dynamical Systems(ICIHDS 2007)(第四届国际脉冲和混合动力系统学术会议)

会议地点: 南宁

会议语种:英文

在线出版日期: 2007-07-20（万方平台首次上网日期，不代表论文的发表时间）