H∞ fuzzy state-feedback control design for nonlinear systems with D-stability constraints: An LMI approach

Journal article

Authors/Editors

Strategic Research Themes

No matching items found.

Publication Details

Author list: Assawinchaichote W., Nguang S.K., Shi P., Boukas E.-K.

Publisher: Elsevier

Publication year: 2008

Journal: Mathematics and Computers in Simulation (0378-4754)

Volume number: 78

Issue number: 4

Start page: 514

End page: 531

Number of pages: 18

ISSN: 0378-4754

URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-44349134666&doi=10.1016%2fj.matcom.2007.07.002&partnerID=40&md5=08b3a4284f05f8c9072dadd5c1263819

Languages: English-Great Britain (EN-GB)

View in Web of Science | View on publisher site | View citing articles in Web of Science

Abstract

This paper considers the problem of designing an H∞ fuzzy controller for a class of nonlinear systems with pole placement constraints. Based on an LMI approach, we develop a state-feedback controller that guarantees the L2-gain of the mapping from the exogenous input noise to the regulated output is less than some prescribed value and the closed-loop system is D-stable. Numerical examples are provided to illustrate the design developed in this paper. © 2007 IMACS.

Keywords

Fuzzy control, Linear Matrix Inequalities (LMIs), pole placement, Takagi-Sugeno (TS) fuzzy model