点击次数：

论文类型：期刊论文

发表时间：2020-06-01

发表刊物：INTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS

收录刊物：SCIE

卷号：18

期号：6

页面范围：1392-1398

ISSN号：1598-6446

关键字：Event-triggered control; input-to-state stability; Lyapunov-based; sampled-data

摘要：In this paper, a new event-triggering scheme is proposed for a class of event-triggered control systems directly based on input-to-state stable Lyapunov functions. This class is characterized by a constructed decreasing function which is the upper bound of the suitably chosen ISS Lyapunov funtion. It is proven that, compared with the dynamic event-triggering mechanism reported in the literature, this new scheme can ensure a larger minimum interevent time with the same decay rate of the trajectory of the resultant closed-loop system, which is demonstrated through a numerical example.