Disturbance-observer-based Control and H∞ Control for Semi-Markovian Jump Nonlinear Systems

被引：0

作者：

Lian, Yue ^{[1
]}

Yao, Xiuming ^{[1
]}

Park, Ju H. ^{[2
]}

Long, Yue ^{[3
]}

Xia, Jianwei ^{[4
]}

机构：

[1] Beijing Jiaotong Univ, Sch Elect & Informat Engn, Beijing 100044, Peoples R China

[2] Yeungnam Univ, Dept Elect Engn, 280 Daehak Ro, Gyongsan 38541, South Korea

[3] Liaoning Univ, Sch Phys, Shenyang 110036, Liaoning, Peoples R China

[4] Liaocheng Univ, Sch Math Sci, Liaocheng 252000, Peoples R China

来源：

2018 AUSTRALIAN & NEW ZEALAND CONTROL CONFERENCE (ANZCC) | 2018年

基金：

中国国家自然科学基金; 新加坡国家研究基金会;

关键词：

SLIDING MODE CONTROL; STATE ESTIMATION; NEURAL-NETWORKS;

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：

In this paper, we try to effectively combine disturbance-observer-based control (DOBC) and H-infinity control to solve common problems for semi-Markovian jump systems, such as nonlinearity in complex systems and malignant disturbance caused by different factors. We take this opportunity to target two different kinds of disturbances are solved, and a disturbance observer is proposed to help solve the problem. Finally, we apply the result of the observer to design a relatively novel composite controller. Through the interaction of the observer and the controller, we solved the influence of different disturbances and ensured the good stability of the closed-loop system. Finally, a numerical example is provided to illustrate the validity of the theoretical results developed.

引用

页码：243 / 247

页数：5

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