H∞ Filtering for Singular Bilinear Systems with Application to a Single-link Flexible-joint Robot

被引：19

作者：

Zerrougui, Mohamed ^{[1
]}

Darouach, Mohamed ^{[2
]}

Boutat-Baddas, Latifa ^{[2
]}

Ali, Harouna Souley ^{[2
]}

机构：

[1] Aix Marseille Univ, LSIS CNRS UMR 7296, F-13397 Marseille 20, France

[2] Nancy Univ IUT Longwy, LSIS CNRS UMR 7039, F-54400 Nancy, France

来源：

INTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS | 2014年 / 12卷 / 03期

关键词：

Bilinear systems; filter design; H-infinity; LMI; uncertainties; OBSERVER DESIGN;

D O I：

10.1007/s12555-013-0117-6

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 consider the H-infinity filters design for singular bilinear systems. The approach is based on the parameterized solution of a set of constrained Sylvester equations. The exponential convergence and l(2) gain attenuation problems are solved by using the bounded real lemma, which leads to linear matrix inequalities (LMI) formulation. Finally, a detailed design procedure is given for the estimation of the states of a flexible joint robot, which demonstrates the effectiveness of the proposed method.

引用

页码：590 / 598

页数：9

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