Observer-Based H∞ Control for Uncertain Neutral Systems

被引：1

作者：

Chen, Yun ^{[1
]}

Wang, Junhong ^{[1
]}

Zheng, Wei Xing ^{[2
]}

机构：

[1] Hangzhou Dianzi Univ, Inst Informat & Control, Hangzhou 310018, Peoples R China

[2] Univ Western Sydney, Sch Comp & Math, Penrith, NSW 1797, Australia

来源：

2010 8TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION (WCICA) | 2010年

关键词：

Neutral system; Uncertainties; H-infinity; Observer-based control; SVD; DELAY-DEPENDENT STABILITY; LINEAR-SYSTEMS; ROBUST STABILIZATION; EXPONENTIAL STABILITY; DIFFERENTIAL SYSTEMS; ABSOLUTE STABILITY; CRITERIA; STATE; DESIGN;

D O I：

10.1109/WCICA.2010.5553865

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

An observer-based robust H-infinity control for a class of linear uncertain neutral-type systems is presented in this paper. Based on Lyapunov-Krasovskii theory, a delay-dependent condition for the existence of a linear full-order robust H-infinity controller is constructed. By the singular value decomposition (SVD) approach, the result can be expressed in terms of a set of strict linear matrix inequalities (LMIs). The proposed approach involves neither model transformation nor bounding techniques for cross terms. A numerical example is given to illustrate the usefulness of the method.

引用

页码：3548 / 3553

页数：6

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