This paper investigates the problem of event-triggered finite-time extended dissipative control for a class of switched linear systems. We propose a novel event-triggered method that allows frequent system switching over an event-triggered interval, which is different from the previous work that only one switching happened over the event-triggered interval. By average dwell time and a novel controller-mode-dependent Lyapunov function method, we give sufficient conditions for finite-time extended dissipative analysis of the closed-loop switched linear system. LMIs are used for the design of the controller. Finally, numerical examples are given to illustrate the effectiveness of the proposed method.

本文研究了一类开关线性系统的事件触发有限时间扩展耗散控制问题。我们提出了一种新的事件触发方法，允许在事件触发间隔内频繁切换系统，这与之前的工作在事件触发间隔内仅发生一次切换不同。通过平均驻留时间和新的依赖于控制器模式的李雅普诺夫函数方法，我们给出了闭环切换线性系统的有限时间扩展耗散分析的充分条件。LMI 用于控制器的设计。最后，给出数值例子来说明所提出方法的有效性。