- -

Application and Optimization of the Discrete Wavelet Transform for the Detection of Broken Rotor Bars in Induction Machines

RiuNet: Institutional repository of the Polithecnic University of Valencia

Share/Send to

Cited by

Statistics

Application and Optimization of the Discrete Wavelet Transform for the Detection of Broken Rotor Bars in Induction Machines

Show simple item record

Files in this item

dc.contributor.author Antonino-Daviu, J. es_ES
dc.contributor.author Riera-Guasp, Martín es_ES
dc.contributor.author Roger-Folch, José es_ES
dc.contributor.author Martínez Jiménez, Félix es_ES
dc.contributor.author Peris Manguillot, Alfredo es_ES
dc.date.accessioned 2018-02-06T08:46:41Z
dc.date.available 2018-02-06T08:46:41Z
dc.date.issued 2006 es_ES
dc.identifier.issn 1063-5203 es_ES
dc.identifier.uri http://hdl.handle.net/10251/97089
dc.description.abstract [EN] The problem of the bar breakage diagnosis in electrical induction cage machines is a matter of increasing concern nowadays, due to the widely spread use of these machines in the industry. The classical approach, focused on the Fourier analysis of the steady-state current, has some drawbacks that could be avoided if a study of the transient behavior of the machine is performed. The discrete wavelet transform (DWT) is an ideal tool for this purpose, due to its suitability for the analysis of signals whose frequency spectrum is variable in time. The paper shows how the study of the high-level signals resulting from the DWT of the transient starting current of an induction motor allows the detection of a particular characteristic harmonic that occurs when a rotor bar breakage has taken place. This constitutes an alternative approach that avoids some problems that the traditional method implies and that can even lead to a wrong diagnosis of the fault. In the work, the application of the DWT for broken bar detection is optimized, regarding certain parameters of the transform such as type of the mother wavelet, number of decomposition levels, order of the mother wavelet and sampling frequency. (C) 2006 Elsevier Inc. All rights reserved. es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Applied and Computational Harmonic Analysis es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Discrete wavelet transform es_ES
dc.subject Induction machines es_ES
dc.subject Fault diagnosis es_ES
dc.subject Rotor bar breakages es_ES
dc.subject Characteristic pattern es_ES
dc.subject.classification MATEMATICA APLICADA es_ES
dc.subject.classification INGENIERIA ELECTRICA es_ES
dc.title Application and Optimization of the Discrete Wavelet Transform for the Detection of Broken Rotor Bars in Induction Machines es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.acha.2005.12.003 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Eléctrica - Departament d'Enginyeria Elèctrica es_ES
dc.description.bibliographicCitation Antonino-Daviu, J.; Riera-Guasp, M.; Roger-Folch, J.; Martínez Jiménez, F.; Peris Manguillot, A. (2006). Application and Optimization of the Discrete Wavelet Transform for the Detection of Broken Rotor Bars in Induction Machines. Applied and Computational Harmonic Analysis. 21(2):268-279. doi:10.1016/j.acha.2005.12.003 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.1016/j.acha.2005.12.003 es_ES
dc.description.upvformatpinicio 268 es_ES
dc.description.upvformatpfin 279 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 21 es_ES
dc.description.issue 2 es_ES
dc.relation.pasarela S\29269 es_ES


This item appears in the following Collection(s)

Show simple item record