摘要
本文通过利用平均驻留时间方法,研究一类具有不确定性非线性切换时延系统的指数稳定性问题。给出非切换系统的候选李雅普诺夫函数的衰减估计分析,然后以线性矩阵不等式的形式给出使系统保持指数稳定及鲁棒指数稳定的充分条件,同时也给出了系统状态指数衰减的具体的估计形式。
In this paper,we study one kind of non-linear switched delay systems with uncertainty.Analysis of the decay estimate of Lyapunov functional candidate of non-switched system is given.Sufficient conditions for exponential stability are developed with average dwell time.These conditions are given in the form of linear matrix inequalities (LMIs).Also exponential decay of the system state is estimated.
出处
《微计算机信息》
2010年第1期168-169,共2页
Control & Automation