Title :

Backstepping-based sliding mode fault-tolerant control for linear interconnected parabolic distributed parameter systems

Author(s) :

Xu, Yongyuan [Auteur]
Hao, Yang [Auteur]
Jiang, Bin [Auteur]
Cocquempot, Vincent [Auteur]
Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189 [CRIStAL]

Journal title :

IET Control Theory and Applications

Pages :

1928 - 1936

Publisher :

Institution of Engineering and Technology

Publication date :

2020-09-07

ISSN :

1751-8644

English keyword(s) :

nonlinear control systems
Variable structure system
Distributed parameter system
Fault -tolerance
adaptive control

HAL domain(s) :

Informatique [cs]/Systèmes et contrôle [cs.SY]
Sciences de l'ingénieur [physics]/Automatique / Robotique

English abstract : [en]

This study considers the fault-tolerant control (FTC) issue for a class of linear interconnected parabolic distributed parameter systems by utilising the backstepping-based sliding mode control technique. The original ...
Show more >This study considers the fault-tolerant control (FTC) issue for a class of linear interconnected parabolic distributed parameter systems by utilising the backstepping-based sliding mode control technique. The original interconnected system, which suffers from process/actuator faults and matched disturbances, is converted into a stable target system by using an invertible backstepping transformation. Two types of kernel functions, the distinct diffusivity and the same diffusivity, are obtained. A sliding mode FTC scheme is developed to eliminate the destabilising effects caused by process/actuator faults and matched disturbances. An industrial application example is presented to validate the applicability and the relevance of the developed methodology.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