Design of a Nonlinear Adaptive Observer for a Class of Lipschitz Systems

被引：0
|
作者：
Yang Yingjuan [1 ]
Xuan Pengzhang [2 ]
机构：
[1] Anhui Polytech Univ, Sch Math & Phys, Wuhu 241000, Anhui, Peoples R China
[2] Wuhu Stat Bur, Dept Agr, Wuhu 241000, Anhui, Peoples R China
来源：
2014 33RD CHINESE CONTROL CONFERENCE (CCC) | 2014年
关键词：
Nonlinear systems; Nonlinear adaptive observer; Lipschitz systems; ROBUST; FRAGILE;
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：
This paper considers the nonlinear adaptive observer design problem of a class of Lipschitz systems. The parameter and state estimation in the presence of the observer gain perturbations for Lipschitz systems that are linear in the unknown parameters and nonlinear in state are addressed. Using Lyapunov functions and functionals, conditions have been found that guarantee the asymptotic stability of the estimation error. The gain for the observer can be conveniently derived by means of Linear Matrix Inequality.
引用
收藏
页码：2240 / 2243
页数：4
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