应用数学2012，Vol.25Issue(4)：796-803,8.
不确定时变时滞退化系统的新鲁棒稳定性判据
Improved Delay-dependent Robust Stability Criteria for Descriptor Systems with Uncertain Time-varying Delay
摘要
Abstract
This paper presents a new result of stability analysis for uncertain descriptor systems with time-varying delay,new delay-dependent robust stability criterion of uncertain time-delay descriptor systems is proposed by exploiting appropriate Lyapunov-Krasovskii functional candidate.This criterion is expressed by a set of linear matrix inequalities,which can be tested by using the LMI toolbox in Matlab.Finally,illustrative examples demonstrate the effectiveness and the advantage of the proposed method.关键词
依赖时滞/鲁棒稳定性/线性矩阵不等式/不确定时滞退化系统Key words
Delay-dependent/Robust stability/Linear matrix inequality(LMI)/Uncertain time-delay descriptor system分类
数理科学引用本文复制引用
程媛媛,蒋威..不确定时变时滞退化系统的新鲁棒稳定性判据[J].应用数学,2012,25(4):796-803,8.基金项目
Supported by the National Natural Science Foundation of China(11071001),Doctoral Fund of Ministry of Education of China(20093401110001),Major Program of Educational Commission of Anhui Province of China(KJ2010ZD02),and the 211 Project of Anhui University(KJQN1001) （11071001）
