Titre :

A switched Lyapunov function approach to stability analysis of non-uniformly sampled-data systems

Auteur(s) :

Hisaya, Fujioka [Auteur]
Department of Applied Mathematics and Physics [Kyoto]
Nakai, Toshiharu [Auteur]
Department of Applied Mathematics and Physics [Kyoto]
Hetel, Laurentiu [Auteur]
Systèmes Non Linéaires et à Retards [SyNeR]

Titre de la manifestation scientifique :

American Control Conference (ACC), 2010

Ville :

Baltimore, MD

Pays :

Etats-Unis d'Amérique

Date de début de la manifestation scientifique :

2010-06-30

Titre de l’ouvrage :

American Control Conference (ACC), 2010

Date de publication :

2010-07-29

Discipline(s) HAL :

Sciences de l'ingénieur [physics]/Automatique / Robotique

Résumé en anglais : [en]

Stability of sampled-data feedback systems with uncertainly time-varying sampling intervals is considered. It is shown that exponential stability of the system is implied by showing the existence of a switched Lyapunov ...
Lire la suite >Stability of sampled-data feedback systems with uncertainly time-varying sampling intervals is considered. It is shown that exponential stability of the system is implied by showing the existence of a switched Lyapunov function for the related discretized system. The proposed stability criterion is less conservative than the conventional one based on the quadratic stability of the discretized system. The reduction of the conservatism is illustrated by a numerical example.Lire moins >

Langue :

Anglais

Comité de lecture :

Oui

Audience :

Internationale

Vulgarisation :

Non

Collections :

• Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189

Source :

Harvested from HAL