Impulsive observer-based stabilization for a class of Lipschitz nonlinear systems with time-varying uncertainties

被引:8
作者
Jaramillo, O. [1 ]
Castillo-Toledo, B. [1 ]
Di Gennaro, S. [2 ,3 ]
机构
[1] CINVESTAV IPN Guadalajara, Dept Elect Engn, Av Bosque 1145, Col El Bajto 45019, Mexico
[2] Univ Aquila, Dept Informat Engn Comp Sci & Math, Via Vetoio, I-67100 Loc Coppito, Italy
[3] Univ Aquila, Ctr Excellence DEWS, Via Vetoio, I-67100 Loc Coppito, Italy
来源
JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS | 2020年 / 357卷 / 17期
关键词
EVENT-TRIGGERED OBSERVATION; ROBUST CONTROLLER-DESIGN; LINEAR-SYSTEMS; DYNAMIC STABILIZATION; L-2-GAIN ANALYSIS; OUTPUT-FEEDBACK; DELAY SYSTEMS; STABILITY;
D O I
10.1016/j.jfranklin.2020.09.046
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, an impulsive observer-based controller is designed for a class of Lipschitz nonlinear systems with time-varying uncertainties. The impulsive observer uses only sampled measurements of the system output. Sufficient conditions for the existence of the controller are given in terms of Linear Matrix Inequalities, obtaining exponential stability to the origin of the system state and the state estimation error. The performance of the proposed impulsive observer-based controller is tested via simulations. (C) 2020 The Franklin Institute. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码:12518 / 12537
页数:20
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