Event-triggered Control of Positive Switched Systems with Actuator Saturation and Time-delay

作     者：Jun-Feng Zhang Lai-You Liu Shi-Zhou Fu Shuo Li Jun-Feng Zhang;Lai-You Liu;Shi-Zhou Fu;Shuo Li

作者机构：School of AutomationHangzhou Dianzi UniversityHangzhou 310018China InriaUniversity of LilleLille 59000France 

出 版 物：《International Journal of Automation and computing》 (国际自动化与计算杂志（英文版）)

年 卷 期：2021年第18卷第1期

页      面：141-154页

核心收录：

学科分类：0711[理学-系统科学] 07[理学] 08[工学] 081101[工学-控制理论与控制工程] 0811[工学-控制科学与工程] 071102[理学-系统分析与集成] 081103[工学-系统工程] 

基　　金：National Natural Science Foundation of China(Nos.62073111 and 61751304) Fundamental Research Funds for the Provincial Universities of Zhejiang(No.GK209907299001-007) Natural Science Foundation of Zhejiang Province,China(Nos.LY20F030008 and LY20F030011) Foundation of Zhejiang Provincial Department of Education(No.Y201942017) 

主　　题：Positive switched systems event-triggered control randomly occurring actuator saturation linear programming time-delay 

摘      要：This paper investigates the event-triggered control of positive switched systems with randomly occurring actuator saturation and time-delay,where the actuator saturation and time-delay obey different Bernoulli ***,an event-triggering con-dition is constructed based on a 1-norm *** the presented event-triggering scheme,an interval estimation method is utilized to deal with the error term of the *** a co-positive Lyapunov functional,the event-triggered controller and the cone attraction domain gain matrices are designed via matrix decomposition *** positivity and stability of the resulting closed-loop systems are reached by guaranteeing the positivity of the lower bound of the systems and the stability of the upper bound of the systems,*** proposed approach is developed for interval and polytopic uncertain systems,***,two examples are provided to illustrate the effectiveness of the theoretical findings.