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奇异时滞系统时滞相关稳定性的新判据

王清超 吴保卫 郑宜强

渭南师范学院学报2017,Vol.32Issue(8):21-25,5.
渭南师范学院学报2017,Vol.32Issue(8):21-25,5.

奇异时滞系统时滞相关稳定性的新判据

New Method on Delay-dependent Stability for Singular System with Delay

王清超 1吴保卫 1郑宜强1

作者信息

  • 1. 陕西师范大学 数学与信息科学学院,西安 710119
  • 折叠

摘要

Abstract

A new method is proposed to study the delay-dependent stability conditions of the linear singular time-delay system,the result of the new method is less conservativeness than the before.Firstly,by representing the singular system as a neutral system with a linear constraint.Secondly,using the Park's inequality and combing the lyapunov-krasovskii functional method,we obtain a new delay-dependent stability criterion in terms of a linear matrix inequality.Finally,illustrative examples show the new result reduces the amount of computation and is less conservativeness than before.

关键词

中立系统/时滞相关/Park'sInequality/线性矩阵不等式

Key words

neutral system/delay-dependent/Park's inequality/linear matrix inequality

分类

信息技术与安全科学

引用本文复制引用

王清超,吴保卫,郑宜强..奇异时滞系统时滞相关稳定性的新判据[J].渭南师范学院学报,2017,32(8):21-25,5.

基金项目

国家自然科学基金项目:具有输入时滞的切换非线性系统的稳定性分析与控制器设计(61403241) (61403241)

渭南师范学院学报

OACHSSCD

1009-5128

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