Title :

A switched system approach to exponential stabilization through communication network

Author(s) :

Kruszewski, Alexandre [Auteur correspondant]
Systèmes Non Linéaires et à Retards [SyNeR]
Jiang, Wenjuan [Auteur]
Systèmes Non Linéaires et à Retards [SyNeR]
Fridman, Emilia [Auteur]
Department of Electrical Engineering
Richard, Jean-Pierre [Auteur]
Non-Asymptotic estimation for online systems [NON-A]
Systèmes Non Linéaires et à Retards [SyNeR]
Centrale Lille
Toguyeni, Armand [Auteur]
Systèmes Tolérants aux Fautes [STF]

Journal title :

IEEE Transactions on Control Systems Technology

Pages :

887-900

Publisher :

Institute of Electrical and Electronics Engineers

Publication date :

2012

ISSN :

1063-6536

English keyword(s) :

Networked Control Systems
Time Delay Systems
gain scheduling
Lyapunov-Krasovskii
LMI

HAL domain(s) :

Sciences de l'ingénieur [physics]/Automatique / Robotique
Informatique [cs]/Automatique
Informatique [cs]/Réseaux et télécommunications [cs.NI]

English abstract : [en]

The paper considers a networked control loop, where the plant is a "slave" part, and the remote controller and observer constitute the "master". Since the performance of Networked Control Systems (NCS) depends on the Quality ...
Show more >The paper considers a networked control loop, where the plant is a "slave" part, and the remote controller and observer constitute the "master". Since the performance of Networked Control Systems (NCS) depends on the Quality of Service (QoS) available from the network, it is worth to design a controller that takes into account qualitative information on the QoS in realtime. The goal of the design is to provide a controller that guarantees two things: 1) high performances (here expressed by exponential decay rates) when the QoS remains globally the same; 2) global stability when the QoS changes. In order to guarantee the global stability, the controller will switch by respecting a dwell time constraint. The dwell time parameters are obtained by using the switched system theories and the obtained conditions are Linear Matrix Inequalities (LMI). An experiment illustrates how the controller can be implemented for a control over Internet application (remote control of a small robot).Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Collections :

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

Source :

Harvested from HAL