Event-triggered and guaranteed cost finite-time H∞ control for uncertain switched linear systems
Li, Xianling; Qi YW(齐义文); Liu, Yanhui; Bao, Wen; Cui JG(崔建国); Zhu LL(朱琳琳)
刊名Optimal Control Applications and Methods
2018
卷号39期号:4页码:1337-1353
关键词Event-triggered Control Finite-time Boundedness Guaranteed Cost Switched Linear Systems H∞ Performance Uncertain
ISSN号0143-2087
产权排序4
英文摘要

This paper is concerned with the event-triggered and guaranteed cost finite-time H∞control problem for uncertain switched linear systems with exogenous disturbance. Instead of one common strategy, multiple event-triggering strategies are first proposed, ie, each subsystem possesses its own corresponding event-triggering substrategy. Then, by utilizing the multiple Lyapunov functions and average dwell-time method, sufficient conditions for the finite-time boundedness with an H∞performance level of the resulting event-triggered switched closed-loop system are derived. Meanwhile, a certain upper bound of the guaranteed cost function with respect to the system uncertainties is obtained. Subsequently, a set of sufficient conditions in terms of linear matrix inequalities is given for solving the event-triggered and guaranteed cost finite-time H∞state feedback controllers. Furthermore, the Zeno sampling behavior is excluded by presenting a positive lower bound estimation on the interexecution intervals. Finally, numerical simulations are provided to demonstrate the effectiveness of the proposed approach.

语种英语
WOS记录号WOS:000438514000005
资助机构National Natural Science Foundation of China (grants numbers 61403261 and 51676053), the Aeronautical Science Foundation of China (grants numbers 2014ZC54014 and 2016ZC54008), the Scientific Research Fund of Liaoning Provincial Education Department (grant number L201709), the 2015 State Key Laboratory of Robotics Open Project (grant number 2015-022), and the SAU Young and Middle-aged Top-notch Talent Support Program (grant number 04160105)
内容类型期刊论文
源URL[http://ir.sia.cn/handle/173321/21575]  
专题沈阳自动化研究所_机器人学研究室
通讯作者Qi YW(齐义文)
作者单位1.State Key Laboratory of Robotics Shenyang Institute of Automation Shenyang China
2.Wuhan Second Ship Design and Research Institute Wuhan China
3.School of Energy Science and Engineering Harbin Institute of Technology Harbin China
4.School of Automation Shenyang Aerospace University Shenyang China
推荐引用方式
GB/T 7714
Li, Xianling,Qi YW,Liu, Yanhui,et al. Event-triggered and guaranteed cost finite-time H∞ control for uncertain switched linear systems[J]. Optimal Control Applications and Methods,2018,39(4):1337-1353.
APA Li, Xianling,Qi YW,Liu, Yanhui,Bao, Wen,Cui JG,&Zhu LL.(2018).Event-triggered and guaranteed cost finite-time H∞ control for uncertain switched linear systems.Optimal Control Applications and Methods,39(4),1337-1353.
MLA Li, Xianling,et al."Event-triggered and guaranteed cost finite-time H∞ control for uncertain switched linear systems".Optimal Control Applications and Methods 39.4(2018):1337-1353.
个性服务
查看访问统计
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。


©版权所有 ©2017 CSpace - Powered by CSpace