Title :
Sensor fault detection for fault tolerant vector controlled induction machine
Author :
Baghli, L. ; Poure, P. ; Rezzoug, A.
Author_Institution :
GREEN-UHP, Vandoeuvre-les-Nancy
Abstract :
This paper deals with instrument fault detection within a reconfigurable vector control scheme of induction motor. Current sensors failures are detected and reconfiguration of current measurement is achieved in order to allow continuous operation of the vector control. Simulation and experiments using a 5.5 kW machine are used to verify the theory
Keywords :
electric sensing devices; fault diagnosis; fault tolerance; induction motors; machine vector control; 5.5 kW; current measurement; current sensor failures; fault tolerant vector control; induction motor; reconfigurable vector control scheme; sensor fault detection; Current measurement; Fault detection; Fault tolerance; Induction machines; Induction motors; Machine vector control; Open loop systems; Pulse width modulation; Rotors; Sensorless control; Estimation technique; Fault handling strategy; Induction motor; Vector control;
Conference_Titel :
Power Electronics and Applications, 2005 European Conference on
Conference_Location :
Dresden
Print_ISBN :
90-75815-09-3
DOI :
10.1109/EPE.2005.219346
