|
个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职：Vice Dean of School of Control Science and Engineering
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：控制科学与工程学院
学科：模式识别与智能系统. 控制理论与控制工程. 导航、制导与控制. 人工智能
办公地点：大连理工大学 创新园大厦 A611室
联系方式：办公电话：0411-84707581
电子邮箱：zhuang@dlut.edu.cn
Output feedback L-1 finite-time control of switched positive delayed systems with MDADT
点击次数：
论文类型：期刊论文
发表时间：2015-02-01
发表刊物：NONLINEAR ANALYSIS-HYBRID SYSTEMS
收录刊物：SCIE、EI、ESI高被引论文
卷号：15
页面范围：11-22
ISSN号：1751-570X
关键字：Switched positive systems; Finite-time stability; Output feedback control; Mode-dependent average dwell time
摘要：In this paper, the problem of static output-feedback L-1 finite-time control for switched positive systems with time-varying delay is investigated. Mode-dependent average dwell time (MDADT) approach, which permits each subsystem to have its own average dwell time, is adopted in this paper to reduce the conservativeness of the average dwell time method. By constructing multiple linear copositive Lyapunov functions (MLCLFs), static output-feedback controllers are designed and a sufficient condition is derived to ensure that the closed-loop system is positive and L-1 finite-time bounded. Finally, a simulation example is given to illustrate the effectiveness and potential of the proposed method. (C) 2014 Elsevier Ltd. All rights reserved.