A Dynamic Event-Triggered Rule for a Control System

In this article, we summarize several types of event-triggered methods that have been proposed in the literature, and propose a new class of dynamic event-triggered method for a control system. Stability of the system after adding new dynamic variables is proved, and the influence of parameter selection on system control performance is discussed. In addition, the average sampling interval and performance of different event-triggered methods are considered in the case of ensuring the same Lyapunov function decay rate. We discuss the event-triggered rules both in linear and nonlinear control system. Finally, we provide some simulation examples to verify the theoretical results.