摘要
研究了一类多变时滞线性系统的指数稳定性,通过构造适当的Lyapunov泛涵,利用凸组合技术,得出系统多时滞相关的指数稳定的充分条件,并以线性矩阵不等式的形式给出.最后通过数值算例表明该方法的有效性.
The problem of exponential stability for a class of linear systems with multiple time varying delays is probed. Sufficient condition is obtained by constructing an appropriate Lyapunov functional combination technique. It is expressed in matrix inequalities. The condition is dependent on Finally, a numerical example is given to illustrate the validity of the new stability criteria and using the multiple convex delays
出处
《南通大学学报(自然科学版)》
CAS
2012年第4期18-22,共5页
Journal of Nantong University(Natural Science Edition)
基金
国家自然科学基金项目(61174065
61273103)
江苏省高等学校大学生实践创新训练计划项目(2012JSSPITP1555)
南通大学自然科学基金项目(11Z055
11Z056)
关键词
多时滞
指数稳定
时滞相关
线性矩阵不等式
multiple time-varying delay
exponential stability
delay-dependent
linear matrix inequality