DSpace
 

Depot Institutionnel de l'UMBB >
Publications Scientifiques >
Publications Internationales >

Veuillez utiliser cette adresse pour citer ce document : http://dlibrary.univ-boumerdes.dz:8080/handle/123456789/2207

Titre: Current zero harmonic component and min/max values based strategy for one and simultaneous two open-switches fault automatic diagnostic and location in two level three phase voltage inverter
Auteur(s): Benslimane, T.
Mots-clés: Alternative current
Boolean value
Fault diagnosis
IGBT
Logic functions
Min and max value
Two level three phase voltage inverter
Zero harmonic component
Date de publication: 2007
Editeur: Iranian Journal of Electrical and Computer Engineering
Collection/Numéro: Volume 6, Issue 2, June 2007;PP. 125-128
Résumé: The good knowledge and information about the fault mode behavior of the PWM voltage source inverter is important to improve system design, protection and fault tolerant control. This paper develops a real-time condition-monitoring algorithm for 3-phase pulse width modulation (PWM) inverter. It is designed to detect and identify the transistor open-circuit fault and simultaneous two transistors open-circuit fault, which commonly occurs in the inverter drive system. The condition monitoring mechanism is based on phases currents mean, maximum and minimum values as fault indicators. The developed system has been rigorously assessed theoretically and it has been shown that the system is robust and reliable. Simulation results are presented. © 2007 JD
URI/URL: http://dlibrary.univ-boumerdes.dz:8080/handle/123456789/2207
ISSN: 16820053
Collection(s) :Publications Internationales

Fichier(s) constituant ce document :

Fichier Description TailleFormat
BENSLIMANE.pdf92,02 kBAdobe PDFVoir/Ouvrir
View Statistics

Tous les documents dans DSpace sont protégés par copyright, avec tous droits réservés.

 

Valid XHTML 1.0! Ce site utilise l'application DSpace, Version 1.4.1 - Commentaires