Techniques for Online Diagnosis of Stator Shorted Turns in Induction Motors

In low voltage induction motors, the first indication of a stator fault is the appearance of an interturn short circuit. For this reason, several attempts to diagnose reliably these short circuits have been made. Although considerable research has been carried out, the diagnosis of interturn short c...

Full description

Saved in:
Bibliographic Details
Published inElectric power components and systems Vol. 34; no. 1; pp. 97 - 114
Main Authors Albizu, I., Zamora, I., Mazon, A. J., Tapia, A.
Format Journal Article
LanguageEnglish
Published Taylor & Francis Group 01.01.2006
Subjects
induction motors
online diagnosis
stator shorted turns
Online AccessGet full text

Cover

More Information
Summary:In low voltage induction motors, the first indication of a stator fault is the appearance of an interturn short circuit. For this reason, several attempts to diagnose reliably these short circuits have been made. Although considerable research has been carried out, the diagnosis of interturn short circuits is not a mature technique yet. This article presents and analyzes the online interturn short circuit diagnostic techniques developed so far for line-connected induction motors. By means of a comparative study, their advantages and drawbacks are highlighted.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1532-5008
1532-5016
DOI:10.1080/15325000691001359