Title :

Fault tolerant control for a class of nonlinear systems using an iterative learning observer

Author(s) :

Yao, Lina [Auteur]
Cocquempot, Vincent [Auteur]
Systèmes Tolérants aux Fautes [STF]
Dongshu, Wang [Auteur]

Conference title :

International Asia Conference on Informatics in Control, Automation and Robotics (CAR 2010)

City :

Wuhan

Country :

Chine

Start date of the conference :

2010-03-06

Book title :

Informatics in Control, Automation and Robotics (CAR), 2010 2nd International Asia Conference

Publication date :

2010-03-06

English keyword(s) :

Nonlinear systems
adaptive tuning
fault tolerant control
iterative learning observer

HAL domain(s) :

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

English abstract : [en]

A new active fault tolerant control method is proposed for a wide class of nonlinear systems. When the system works normally, the output feedback control strategy is introduced using an iterative learning observer, the ...
Show more >A new active fault tolerant control method is proposed for a wide class of nonlinear systems. When the system works normally, the output feedback control strategy is introduced using an iterative learning observer, the controller is a function of the states of the iterative learning observer (ILO) and a tuning parameter. The fault estimation is introduced into the adaptive tuning rule of the tuning parameter to guarantee the stability of the post-fault system, leading to the fault tolerant control of the nonlinear system. Simulation results illustrate the validity of the method.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