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Advanced analysis of motor currents for the diagnosis of the rotor condition in electric motors operating in mining facilities

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Advanced analysis of motor currents for the diagnosis of the rotor condition in electric motors operating in mining facilities

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dc.contributor.author Antonino-Daviu, Jose A. es_ES
dc.contributor.author Quijano-Lopez, Alfredo es_ES
dc.contributor.author Rubbiolo, Martin es_ES
dc.contributor.author Climente Alarcon, Vicente es_ES
dc.date.accessioned 2020-02-06T21:01:44Z
dc.date.available 2020-02-06T21:01:44Z
dc.date.issued 2018 es_ES
dc.identifier.issn 0093-9994 es_ES
dc.identifier.uri http://hdl.handle.net/10251/136400
dc.description.abstract [EN] Predictive maintenance of electric motors is a topic of increasing importance in many industrial applications. The mining industry is not an exception; many electric motors operating in mining facilities are critical machines and their unexpected failures may imply significant losses and can be hazardous for the users. Due to these facts, an increasing research effort has been dedicated to investigate on new techniques that are able to provide a reliable diagnostic of the motor condition. Over recent years, monitoring of electrical quantities (e.g. motor currents) has emerged as a very attractive option for determining the health of several motor parts (rotor, eccentricities, bearings) due to its very interesting advantages: possibility of remote motor monitoring, non-invasive nature, simple application, broad fault coverage¿The traditional methods based on analysis of motor currents during steady-state operation (MCSA) are being complemented, when not replaced, by more reliable approaches. This work applies an innovative transient based methodology (ATCSA) to several case studies referred to large motors operating in mining facilities. The results prove how this modern methodology enables to overcome some important drawbacks of the classical MCSA, such as its unsuitability under varying speed conditions, and may provide an earlier indication of rotor electrical asymmetries under such working conditions. es_ES
dc.description.sponsorship This work was supported in part by the Spanish Ministerio de Economia y Competitividad (MINECO) and in part by the 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 under Grant DPI2014-52842-P. (Corresponding author: Jose A. Antonino-Daviu.) 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 motors es_ES
dc.subject Mining es_ES
dc.subject Fault diagnosis es_ES
dc.subject Transient analysis es_ES
dc.subject Rotor es_ES
dc.subject Reliability es_ES
dc.subject Fault detection es_ES
dc.subject Wavelet. es_ES
dc.subject.classification INGENIERIA ELECTRICA es_ES
dc.title Advanced analysis of motor currents for the diagnosis of the rotor condition in electric motors operating in mining facilities es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1109/TIA.2018.2818671 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, JA.; Quijano-Lopez, A.; Rubbiolo, M.; Climente Alarcon, V. (2018). Advanced analysis of motor currents for the diagnosis of the rotor condition in electric motors operating in mining facilities. IEEE Transactions on Industry Applications. 54(4):3934-3942. https://doi.org/10.1109/TIA.2018.2818671 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1109/TIA.2018.2818671 es_ES
dc.description.upvformatpinicio 3934 es_ES
dc.description.upvformatpfin 3942 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 54 es_ES
dc.description.issue 4 es_ES
dc.relation.pasarela 355189 es_ES
dc.contributor.funder MINISTERIO DE ECONOMIA INDUSTRIA Y COMPETITIVIDAD es_ES


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