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Influence of non-Consecutive Bar Breakages in Motor Current Signature Analysis for the Diagnosis of Rotor Faults in Induction Motors

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Influence of non-Consecutive Bar Breakages in Motor Current Signature Analysis for the Diagnosis of Rotor Faults in Induction Motors

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dc.contributor.author Riera-Guasp, Martín es_ES
dc.contributor.author Fernandez Cabanas, Manes es_ES
dc.contributor.author Antonino-Daviu, J. es_ES
dc.contributor.author Pineda-Sanchez, Manuel es_ES
dc.contributor.author Rojas García, Carlos H. es_ES
dc.date.accessioned 2018-03-09T05:24:14Z
dc.date.available 2018-03-09T05:24:14Z
dc.date.issued 2010 es_ES
dc.identifier.issn 0885-8969 es_ES
dc.identifier.uri http://hdl.handle.net/10251/99056
dc.description (c) 2010 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
dc.description.abstract [EN] Studies of rotor asymmetries in squirrel-cage induction motors have traditionally focused on analyses of the effects of the breakage of adjacent bars on the magnetic field and current spectrum. However, major motor manufacturers have reported cases where damaged bars are randomly distributed around the rotor perimeter of large HV machines. In some of these cases, the motors were being monitored under maintenance programs based on motor current signature analysis (MCSA), and the degree of degradation found in the rotor was much greater than that predicted by analysis of their current spectra. For this reason, a complete study was carried out, comprising a theoretical analysis, as well as simulation and tests, to investigate the influence that the number and location of faulty bars has on the traditional MCSA diagnosis procedure. From the theoretical analysis, based on the application of the fault-current approach and space-vector theory, a very simple method is deduced, which enables the left sideband amplitude to be calculated for any double bar breakage, per unit of the sideband amplitude corresponding to a single breakage. The proposed methodology is generalized for the estimation of the sideband amplitude in the case of multiple bar breakages and validated by simulation using a finite-element-based model, as well as by laboratory tests. es_ES
dc.description.sponsorship This work was supported by the Spanish Ministerio de Educacion y Ciencia under ´ the framework of the Programa Nacional de proyectos de Investigacion Funda- ´mental Project Reference DPI2008-06583/DPI. Paper no. TEC-00393-2008
dc.language Inglés es_ES
dc.publisher Institute of Electrical and Electronics Engineers es_ES
dc.relation info:eu-repo/grantAgreement/MICINN//DPI2008-06583/ES/DESARROLLO DE TECNICAS DE DIAGNOSTICO DE AVERIAS ELECTROMECANICAS EN MAQUINAS ELECTRICAS DE INDUCCION BASADAS EN LA APLICACION DE METODOS AVANZADOS DE ANALISIS DE SEÑAL/ es_ES
dc.relation.ispartof IEEE Transactions on Energy Conversion es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Broken-bar rotor faults es_ES
dc.subject Fault diagnosis es_ES
dc.subject Induction motors es_ES
dc.subject Motor current signature analysis (MCSA) es_ES
dc.subject Nonadjacent broken bars es_ES
dc.subject Space-vector theory es_ES
dc.subject.classification INGENIERIA ELECTRICA es_ES
dc.title Influence of non-Consecutive Bar Breakages in Motor Current Signature Analysis for the Diagnosis of Rotor Faults in Induction Motors es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1109/TEC.2009.2032622 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Eléctrica - Departament d'Enginyeria Elèctrica es_ES
dc.description.bibliographicCitation Riera-Guasp, M.; Fernandez Cabanas, M.; Antonino-Daviu, J.; Pineda-Sanchez, M.; Rojas García, CH. (2010). Influence of non-Consecutive Bar Breakages in Motor Current Signature Analysis for the Diagnosis of Rotor Faults in Induction Motors. IEEE Transactions on Energy Conversion. 25(1):80-89. https://doi.org/10.1109/TEC.2009.2032622 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.1109/TEC.2009.2032622 es_ES
dc.description.upvformatpinicio 80 es_ES
dc.description.upvformatpfin 89 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 25 es_ES
dc.description.issue 1 es_ES
dc.relation.pasarela S\37487 es_ES
dc.contributor.funder Ministerio de Ciencia e Innovación es_ES


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