Sampled-data Control of Switched Nonlinear Systems via T-S Fuzzy Models

被引：0

作者：

Li, Can ^{[1
]}

Lian, Jie ^{[1
]}

Wang, Hongwei ^{[1
,2
]}

机构：

[1] Dalian Univ Technol, Sch Control Sci & Engn, Dalian 116024, Peoples R China

[2] Xinjiang Univ, Sch Elect Engn, Urumqi 830047, Peoples R China

来源：

PROCEEDINGS OF THE 30TH CHINESE CONTROL AND DECISION CONFERENCE (2018 CCDC) | 2018年

基金：

美国国家科学基金会;

关键词：

Switched nonlinear systems; Sampled-data control; T-S fuzzy model; Non-positive Lyapunov functional; STABILITY ANALYSIS; DWELL-TIME; 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：

This paper investigates the sampled-data control for a switched nonlinear system whose subsystems are represented by a family of T-S fuzzy models. In the case that the switching occurs at two consecutive sampling times, such a sampling interval is divided into a pseudo-matched interval and a mismatched interval, The sampling time interval without switching is defined as another pseudo-matched interval, For these intervals, three new functionals are respectively constructed by means of multiple Lyapunov functions, looped functionals and a discontinuous scalar auxiliary function. The proposed functionals do not need to be positive definite, and the jumps of functionals at switching instants are eliminated. Sufficient conditions on exponential stabilization via sampled-data state feedback are established.

引用

页码：3944 / 3949

页数：6

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