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Evaluation of the detectability of electromechanical faults in induction motors via transient analysis of the stray flux

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Evaluation of the detectability of electromechanical faults in induction motors via transient analysis of the stray flux

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dc.contributor.author Ramirez-Nunez, Juan A. es_ES
dc.contributor.author Antonino-Daviu, Jose es_ES
dc.contributor.author Climente Alarcon, Vicente es_ES
dc.contributor.author Quijano-Lopez, Alfredo es_ES
dc.contributor.author Razik, Hubert es_ES
dc.contributor.author Osornio-Rios, Roque A. es_ES
dc.contributor.author Romero-Troncoso, Rene J. es_ES
dc.date.accessioned 2020-02-07T21:02:27Z
dc.date.available 2020-02-07T21:02:27Z
dc.date.issued 2018 es_ES
dc.identifier.issn 0093-9994 es_ES
dc.identifier.uri http://hdl.handle.net/10251/136477
dc.description.abstract [EN] The stray flux that is present in the vicinity of an induction motor is a very interesting information source to detect several types of failures in these machines. The analysis of this quantity can be employed, in some cases, as a supportive tool to complement the diagnosis provided by other quantities. In other cases, when no other motor quantities are available, stray flux analysis can become one of the few alternatives to evaluate the motor condition. Its non-invasive nature, low cost and easy implementation makes it a very interesting option that requires further investigation. The aim of this work is to evaluate the suitability of the stray flux analysis under the starting transient as a way to detect certain faults in induction motors (broken rotor bars and misalignments), even when these types of faults coexist in the motor. To this end, advanced signal processing tools will be applied. Several positions of the flux sensors are considered in this study. Also, for the first time, a fault indicator based on the stray flux analysis under the starting is introduced and its sensitivity is compared versus other indicators relying on other quantities. It must be emphasized that, since the capture of the transient and steady-state flux signals can be carried out in the same measurement, the application of the approach presented in this work is straightforward and its derived information may become crucial for the diagnosis of some faults. es_ES
dc.description.sponsorship This work was supported in part by the Spanish "Ministerio de Economia y Competitividad" and FEDER program in the framework of the "Proyectos I+D del Subprograma de Generacion de Conocimiento, Programa Estatal de Fomento de la Investigacion Cientifica y Tecnica de Excelencia" (ref: DPI2014-52842-P). es_ES
dc.language Inglés es_ES
dc.publisher Institute of Electrical and Electronics Engineers es_ES
dc.relation MINISTERIO DE ECONOMIA INDUSTRIA Y COMPETITIVIDAD /DPI2014-52842-P es_ES
dc.relation.ispartof IEEE Transactions on Industry Applications es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Induction motor es_ES
dc.subject Fault diagnosis es_ES
dc.subject Transient analysis es_ES
dc.subject Wavelet transforms es_ES
dc.subject Rotor faults es_ES
dc.subject Misalignment es_ES
dc.subject.classification INGENIERIA ELECTRICA es_ES
dc.title Evaluation of the detectability of electromechanical faults in induction motors via transient analysis of the stray flux es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1109/TIA.2018.2843371 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 Ramirez-Nunez, JA.; Antonino-Daviu, J.; Climente Alarcon, V.; Quijano-Lopez, A.; Razik, H.; Osornio-Rios, RA.; Romero-Troncoso, RJ. (2018). Evaluation of the detectability of electromechanical faults in induction motors via transient analysis of the stray flux. IEEE Transactions on Industry Applications. 54(5):4324-4332. https://doi.org/10.1109/TIA.2018.2843371 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1109/TIA.2018.2843371 es_ES
dc.description.upvformatpinicio 4324 es_ES
dc.description.upvformatpfin 4332 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 54 es_ES
dc.description.issue 5 es_ES
dc.relation.pasarela S\362919 es_ES
dc.contributor.funder Ministerio de Economía, Industria y Competitividad es_ES


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