Fault tolerant control for induction motors ...
Type de document :
Communication dans un congrès avec actes
Titre :
Fault tolerant control for induction motors using sliding mode observers
Auteur(s) :
Djeghali, Nadia [Auteur]
Laboratoire de Conception et Conduite des systèmes de Production [L2CSP]
Ghanes, Malek [Auteur]
Électronique et Commande des Systèmes Laboratoire [ECS-Lab]
Djennoune, Said [Auteur]
Université Mouloud Mammeri [Tizi Ouzou] [UMMTO]
Barbot, Jean-Pierre [Auteur]
Électronique et Commande des Systèmes Laboratoire [ECS-Lab]
Non-Asymptotic estimation for online systems [NON-A]
Laboratoire de Conception et Conduite des systèmes de Production [L2CSP]
Ghanes, Malek [Auteur]
Électronique et Commande des Systèmes Laboratoire [ECS-Lab]
Djennoune, Said [Auteur]
Université Mouloud Mammeri [Tizi Ouzou] [UMMTO]
Barbot, Jean-Pierre [Auteur]
Électronique et Commande des Systèmes Laboratoire [ECS-Lab]
Non-Asymptotic estimation for online systems [NON-A]
Titre de la manifestation scientifique :
VSS
Ville :
Mexico
Pays :
Mexique
Date de début de la manifestation scientifique :
2011-06-28
Date de publication :
2010-06-28
Discipline(s) HAL :
Informatique [cs]/Automatique
Résumé en anglais : [en]
In this paper a fault tolerant control design based on a sliding mode observer for induction motors is proposed. First, a direct field oriented controller based on backstepping technique is designed in order to steer the ...
Lire la suite >In this paper a fault tolerant control design based on a sliding mode observer for induction motors is proposed. First, a direct field oriented controller based on backstepping technique is designed in order to steer the flux and speed variables to their desired references and to compensate the load disturbance. Second, a sliding mode observer is designed in order to detect and reconstruct the faults and also to estimate the flux. Then, additional control laws based on the estimates of the faults are designed in order to compensate the faults. Numerical simulations show the effectiveness of the proposed control scheme.Lire moins >
Lire la suite >In this paper a fault tolerant control design based on a sliding mode observer for induction motors is proposed. First, a direct field oriented controller based on backstepping technique is designed in order to steer the flux and speed variables to their desired references and to compensate the load disturbance. Second, a sliding mode observer is designed in order to detect and reconstruct the faults and also to estimate the flux. Then, additional control laws based on the estimates of the faults are designed in order to compensate the faults. Numerical simulations show the effectiveness of the proposed control scheme.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Collections :
Source :
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