一类不确定时滞系统的时滞依赖型鲁棒控制器设计

苏宏业; 蒋培刚; 王景成; 褚  健

引用本文:	苏宏业，蒋培刚，王景成，褚健.一类不确定时滞系统的时滞依赖型鲁棒控制器设计[J].控制理论与应用,1999,16(6):793~796.[点击复制]
	Su Hongye, Jiang Peigang,，Wang Jingcheng ，Chu Jian.Delay-Dependent Robust Stabilizing Control Law Design for a Class of Uncertain Time-Delay Systems[J].Control Theory and Technology,1999,16(6):793~796.[点击复制]

一类不确定时滞系统的时滞依赖型鲁棒控制器设计

Delay-Dependent Robust Stabilizing Control Law Design for a Class of Uncertain Time-Delay Systems

摘要点击 1015 全文点击 476 投稿时间：1997-09-12 修订日期：1999-02-04

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DOI编号

1999,16(6):793-796

中文关键词不确定线性时滞系统鲁棒镇定状态反馈时滞依赖线性矩阵不等式(LMI)

英文关键词 uncertain linear time-delay systems uncertain memoryless state feedback delay-dependent linear mattrix inequality (LMI)

基金项目

作者	单位
苏宏业，蒋培刚，王景成，褚健

中文摘要

本文研究了一类状态和控制同时存在滞后的不确定线性系统时滞依赖型鲁棒镇定问题．针对所有容许的时变未知但有界的不确定性，得到了一种新的确保系统可鲁棒镇定的充分条件和相应的鲁棒镇定控制器设计方法，所得到的结果是与时滞相关的，并且以线性矩阵不等式(LMI)形式给出．

英文摘要

This paper studies the delay-dependent memoryless robust stabilization problem for a class of uncertain linear system with time-varying delays in both state and control. The uncertain time-delay system under consideration include time-varying unknown-but-bounded uncertain parameters. A new sufficient condition for the existence of memoryless robust stabiliz-ing control law is derived. The rusult is dependent on the size of delays and given in terms of linear matrix inequalities (LMls) .