Event-Triggered Scheme for Networked Control Systems With Extended Dissipative Control and Cyber Attacks

Abstract

In this paper, an event-triggered transmission scheme for the networked control systems is investigated. The probabilistic cyber attacks and extended dissipative are considered in the systems. Firstly, an event-triggered transmission scheme with aperiodic sampling is proposed to establish a time-delay closed-loop system model. Then, a novel two-sided Lyapunov-Krasovskii functional is constructed by use of the characteristic of sawtooth structure. As a result, the sufficient conditions are derived in terms of linear matrix inequalities, which ensure the global stability of the networked control systems. The feedback controller gain matrix is figured out to guarantee the stability with extended dissipative. Finally, two numerical examples are given to illustrate the feasibility and effectiveness of the theoretical findings.