Reliable event-triggered retarded dynamic output feedback H ∞ control for networked systems

© Springer International Publishing AG, part of Springer Nature 2019. This chapter focuses on the problem of reliable event-triggered H ∞ control for networked control systems by using retarded dynamic output feedback. The randomness of actuators failures is modeled by a stochastic variable in a Markov jump model framework. In this paper, a Markov jump event-triggered retarded dynamic output feedback H ∞ controller is designed to guarantee the considered closed-loop system is stochastically stable with a prescribed H ∞ performance level. According to the stochastic analysis techniques and novel integral inequalities, some sufficient conditions for the solvability of the addressed problem are derived. Finally, an example using a satellite control system model is provided to explain the validity of the proposed method.