Accéder directement au contenu Accéder directement à la navigation
Communication dans un congrès

Descriptor formulation for a robust static output feedback H-infinity control for polytopic discrete-time system

Abstract : This paper investigates the problem of robust static output feedback (SOF) H-infinity controllers for polytopic uncertain discrete-time systems. The descriptor redundancy approach and linear matrix inequality (LMI) techniques are applied to solve the static output feedback H-infinity controllers problem. By considering auxiliary slack variables with free structure, new sufficient conditions for static output feedback H-infinity design are presented in terms of linear matrix inequalities (LMIs), which guarantee the robust stability of the closed-loop systems under prescribed H-infinity performances. Numerical examples are given to illustrate the advantages of the proposed procedure when compared with other methods available in the literature.
Type de document :
Communication dans un congrès
Liste complète des métadonnées

https://hal-u-picardie.archives-ouvertes.fr/hal-03778927
Contributeur : Louise DESSAIVRE Connectez-vous pour contacter le contributeur
Soumis le : vendredi 16 septembre 2022 - 11:56:24
Dernière modification le : samedi 17 septembre 2022 - 03:07:01

Identifiants

Collections

Citation

El Haiek Badreddine, Zoulagh Taha, Karina A. Barbosa, Ahmed El Hajjaji, Hmamed Abdelaziz. Descriptor formulation for a robust static output feedback H-infinity control for polytopic discrete-time system. 2022 8TH INTERNATIONAL CONFERENCE ON CONTROL, DECISION AND INFORMATION TECHNOLOGIES (CODIT'22), May 2022, Istanbul, Turkey. pp.785-790, ⟨10.1109/CODIT55151.2022.9803945⟩. ⟨hal-03778927⟩

Partager

Métriques

Consultations de la notice

0