Nonlinear parity space applied to an ...
Type de document :
Compte-rendu et recension critique d'ouvrage
DOI :
Titre :
Nonlinear parity space applied to an electric autonomous vehicle
Auteur(s) :
Bouibed, Kamel [Auteur]
Aitouche, Abdel [Auteur correspondant]
Systèmes Tolérants aux Fautes [STF]
Merchez, Mireille [Auteur]
Systèmes Tolérants aux Fautes [STF]
Aitouche, Abdel [Auteur correspondant]
Systèmes Tolérants aux Fautes [STF]
Merchez, Mireille [Auteur]
Systèmes Tolérants aux Fautes [STF]
Titre de la revue :
Journal of Energy and Power Engineering
Pagination :
10-18
Éditeur :
David publishing compagny
Date de publication :
2009-12-12
ISSN :
1934-8975
Mot(s)-clé(s) en anglais :
autonomous electric vehicle
nonlinear systems
fault detection and isolation (FDI)
nonlinear analytical redundancy
nonlinear systems
fault detection and isolation (FDI)
nonlinear analytical redundancy
Discipline(s) HAL :
Sciences de l'ingénieur [physics]/Automatique / Robotique
Résumé en anglais : [en]
The autonomous navigation of an electric vehicle requires the implementation of a number of sensors and actuators intended to inform it about his environment or his position and velocity and deliver necessary inputs. That's ...
Lire la suite >The autonomous navigation of an electric vehicle requires the implementation of a number of sensors and actuators intended to inform it about his environment or his position and velocity and deliver necessary inputs. That's why it is important to detect and locate sensor and actuator faults as soon as possible to enable the operator to run the vehicle in degraded mode or use the fault tolerant control system if it exists. The main purpose of this paper deals with sensors or actuators faults diagnosis of autonomous vehicle. A diagnosis method using a nonlinear model of the vehicle is developed. Nonlinear state space model of the autonomous electric vehicle is used with the method of nonlinear analytical redundancy to detect and to isolate faults occurred on sensors or actuators. Computer simulations are carried out to verify the effectiveness of the method.Lire moins >
Lire la suite >The autonomous navigation of an electric vehicle requires the implementation of a number of sensors and actuators intended to inform it about his environment or his position and velocity and deliver necessary inputs. That's why it is important to detect and locate sensor and actuator faults as soon as possible to enable the operator to run the vehicle in degraded mode or use the fault tolerant control system if it exists. The main purpose of this paper deals with sensors or actuators faults diagnosis of autonomous vehicle. A diagnosis method using a nonlinear model of the vehicle is developed. Nonlinear state space model of the autonomous electric vehicle is used with the method of nonlinear analytical redundancy to detect and to isolate faults occurred on sensors or actuators. Computer simulations are carried out to verify the effectiveness of the method.Lire moins >
Langue :
Anglais
Vulgarisation :
Non
Collections :
Source :