Robust stability and stabilization for uncertain nonlinear system

被引:0
|
作者
Wang, Jun-Hong [1 ]
Lu, Ren-Quan [1 ]
Xue, An-Ke [1 ]
Zhou, Xiaohui [1 ]
机构
[1] Hangzhou Dianzi Univ, Inst Informat & Control, Hangzhou, Zhejiang Prov, Peoples R China
关键词
system stability; robust stabilization;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The problem of delay-dependent robust stability and stabilization for a class of uncertain nonlinear systems with time-varying delay, is studied. The parameter uncertainty under consideration is norm bounded and possibly time- varying. The time delay considered here is assumed to be size- bounded but otherwise arbitrarily fast time-varying. Based on a special Lyapunov-Krasovakii functional, the delay-dependent stability condition is formulated in terms of linear matrix inequalities. The delay-independent result can be derived as a particular case for certain values of the tuning parameters. A numerical example is given to demonstrate the efficiency of the obtained results.
引用
收藏
页码:451 / +
页数:3
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