Non-fragile reliable H∞ control for delta operator switched systems

This paper considers the problem of non-fragile reliable H_∞ control problem for a class of delta operator switched systems with actuator faults. A new approach is proposed to deal with the uncertain matrices multiplication phenomenon which appears in non-fragile reliable control. Based on average dwell time approach, a sufficient condition that can guarantee a prescribed H_∞ performance of the closed-loop system is proposed. Finally, the validity and feasibility of the developed method is illustrated by a flight control example.