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Toward condition monitoring of damper windings in synchronous motors via EMD analysis

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Toward condition monitoring of damper windings in synchronous motors via EMD analysis

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dc.contributor.author Antonino-Daviu, J. es_ES
dc.contributor.author Riera-Guasp, Martín es_ES
dc.contributor.author Pons Llinares, Joan es_ES
dc.contributor.author Roger-Folch, José es_ES
dc.contributor.author PEREZ, R. es_ES
dc.contributor.author Charlton-Perez, Cristina es_ES
dc.date.accessioned 2018-03-16T05:11:40Z
dc.date.available 2018-03-16T05:11:40Z
dc.date.issued 2012 es_ES
dc.identifier.issn 0885-8969 es_ES
dc.identifier.uri http://hdl.handle.net/10251/99447
dc.description (c) 2012 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] Failures in damper windings of synchronous machines operating in real facilities have been recently reported by several authors and companies. These windings are crucial elements of synchronous motors and generators, playing an important role in the asynchronous startup of these machines as well as in their stability during load transients. However, the diagnosis of failures in such elements has barely been studied in the literature. This paper presents a method to diagnose the condition of damper bars in synchronous motors. It is based on the capture of the stator current of the machine during a direct startup and its further analysis in order to track the characteristic transient evolution of a particular fault-related component in the time-frequency map. The fact that the damper only carries significant current during the startup and little or no current, when the machine operates in steady state, makes this transient-based approach specially suited for the detection of such failure. The Hilbert-Huang transform (based on the empirical mode decomposition method) is proposed as a signal-processing tool. Simulation and experimental results on laboratory synchronous machines prove the validity of the approach for condition monitoring of such windings. © 2012 IEEE. es_ES
dc.description.sponsorship This work was supported by the Spanish Ministerio de Ciencia e Innovacion (MICINN) in the framework of the VI Plan Nacional de Investigacion Cientifica, Desarrollo e Innovacion Tecnologica 2008-2011. (Programa Nacional de proyectos de Investigacion Fundamental, project reference DPI2011-23740). Paper no. TEC-00443-2011.
dc.language Inglés es_ES
dc.publisher IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC es_ES
dc.relation.ispartof IEEE Transactions on Energy Conversion es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Condition monitoring es_ES
dc.subject Damper windings es_ES
dc.subject Hilbert-Huang transform (HHT) es_ES
dc.subject Synchronous motors es_ES
dc.subject Transient analysis es_ES
dc.subject Empirical mode decomposition method es_ES
dc.subject Hilbert Huang transforms es_ES
dc.subject Load transients es_ES
dc.subject Stator currents es_ES
dc.subject Steady state es_ES
dc.subject Synchronous machine es_ES
dc.subject Time-frequency map es_ES
dc.subject Transient evolution es_ES
dc.subject Asynchronous generators es_ES
dc.subject Power quality es_ES
dc.subject Signal processing es_ES
dc.subject Winding es_ES
dc.subject.classification INGENIERIA ELECTRICA es_ES
dc.title Toward condition monitoring of damper windings in synchronous motors via EMD analysis es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1109/TEC.2012.2190292 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//DPI2011-23740/ES/DESARROLLO DE TECNICAS DE DIAGNOSTICO DE AVERIAS INCIPIENTES EN AEROGENERADORES, MEDIANTE EL ANALISIS TIEMPO-FRECUENCIA DE MAGNITUDES ELECTRICAS/ 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 Antonino-Daviu, J.; Riera-Guasp, M.; Pons Llinares, J.; Roger-Folch, J.; Perez, R.; Charlton-Perez, C. (2012). Toward condition monitoring of damper windings in synchronous motors via EMD analysis. IEEE Transactions on Energy Conversion. 27(2):432-439. https://doi.org/10.1109/TEC.2012.2190292 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.1109/TEC.2012.2190292 es_ES
dc.description.upvformatpinicio 432 es_ES
dc.description.upvformatpfin 439 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 27 es_ES
dc.description.issue 2 es_ES
dc.relation.pasarela S\223129 es_ES
dc.contributor.funder Ministerio de Ciencia e Innovación es_ES


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