Stabilization of nonlinear systems using event-triggered output feedback controllers - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue IEEE Transactions on Automatic Control Année : 2016

Stabilization of nonlinear systems using event-triggered output feedback controllers

Résumé

The objective is to design output feedback event-triggered controllers to stabilize a class of nonlinear systems. One of the main difficulties of the problem is to ensure the existence of a minimum amount of time between two consecutive transmissions, which is essential in practice. We solve this issue by combining techniques from event triggered and time-triggered control. The idea is to turn on the event triggering mechanism only after a fixed amount of time has elapsed since the last transmission. This time is computed based on results on the stabilization of time-driven sampled-data systems. The overall strategy ensures an asymptotic stability property for the closed-loop system. The results are proved to be applicable to linear time-invariant (LTI) systems as a particular case.
Fichier principal
Vignette du fichier
TAC16_Final_ETC_NL.pdf (173.13 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01270250 , version 1 (29-08-2016)

Identifiants

Citer

Mahmoud Abdelrahim, Romain Postoyan, Jamal Daafouz, Dragan Nesic. Stabilization of nonlinear systems using event-triggered output feedback controllers. IEEE Transactions on Automatic Control, 2016, 61 (9), pp.2682-2687. ⟨10.1109/TAC.2015.2502145⟩. ⟨hal-01270250⟩
235 Consultations
187 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More