Fault-tolerant H∞ control for discrete descriptor linear systems with time delay
The problem of H∞ fault-tolerant control is considered for a class of discrete descriptor linear time-delay systems satisfying continuous fault model. Based on Lyapunov stability theory and linear matrix inequality (LMI) approach, a sufficient condition is presented to guarantee the existence of memoryless static output feedback such that the resultant closed-loop system is admissible and its H∞ norm is bounded. The static output feedback is constructed by the solution of a group of linear matrix inequalities. A numerical example illustrates the validity of our approach.
discrete-time descriptor linear systems static output feedback H∞ fault-tolerant control time delay
Rui-Zhi Zhang Xin-Rong Yang Xian Zhang
School of Mathematical Science, Heilongjiang University, Harbin 150080, China
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
3788-3793
2009-06-17（万方平台首次上网日期，不代表论文的发表时间）