Sensor fault-tolerant control of an induction motor based electric vehicle

Author

Tabbache, B. ; Benbouzid, Mohamed ; Kheloui, A. ; Bourgeot, Jean-Matthieu

Author_Institution

EA 4325 LBMS, Univ. of Brest, Brest, France

fYear

2011

fDate

Aug. 30 2011-Sept. 1 2011

Firstpage

1

Lastpage

8

Abstract

This paper deals with sensor fault detection within a reconfigurable direct torque control of an induction motor-based electric vehicle. The proposed strategy concerns current, voltage and speed sensors faults that are detected and followed by control reconfiguration in order to allow the vehicle continuous operation. The proposed approach is validated through experiments on an induction motor drive and simulations on an electric vehicle using a European urban and extra urban driving cycle.

Keywords

electric vehicles; fault tolerance; induction motor drives; machine control; torque control; current sensors; induction motor drive; induction motor-based electric vehicle; reconfigurable direct torque control; sensor fault-tolerant control; speed sensors; urban driving cycle; voltage sensors; Current measurement; Fault detection; Fault tolerance; Fault tolerant systems; Induction motors; Kalman filters; Mathematical model; Direct torque control (DTC); Electric Vehicle (EV); Extended Kalman filter (EKF); Fault-tolerant control (FTC); Induction motor; Sensor fault;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Applications (EPE 2011), Proceedings of the 2011-14th European Conference on

Conference_Location

Birmingham

Print_ISBN

978-1-61284-167-0

Electronic_ISBN

978-90-75815-15-3

Type

conf

Filename

6020255