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dc.rights.licenseAttribution 4.0 International*
dc.contributor.authorCABEZUELO ROMERO, DAVID
dc.contributor.otherKortabarria Iparragirre, Iñigo
dc.contributor.otherAndreu Larrañaga, Jon
dc.contributor.otherRodríguez Madariaga, Fernando
dc.contributor.otherArcas Muñoz, Adrián
dc.contributor.otherDelmonte, Nicola
dc.date.accessioned2024-05-17T13:20:19Z
dc.date.available2024-05-17T13:20:19Z
dc.date.issued2020
dc.identifier.issn2169-3536en
dc.identifier.otherhttps://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=161599en
dc.identifier.urihttps://hdl.handle.net/20.500.11984/6415
dc.description.abstractSwitched Reluctance Machines (SRM) are considered promising rare-earth free candidates for the next generation electrified vehicles. One of the main drawback of this technology is the need of a large DC-link capacitor to balance the energy transferred back and forth between the DC source and the SRM. There are interesting novel modulations to reduce the current of the DC bus, focused on the capacitor size and cost reduction but leaving aside the thermal analysis and lifetime improvements. Carrying out the required dynamic multi-physics simulations for that purpose becomes highly time consuming and complex, especially when standardized or real driving conditions are needed to be taken into account. This article proposes a simulation methodology, simple to implement and with a relatively low computational cost, to estimate the lifetime of an automotive DC-link capacitor, with the current load it delivers as the starting point. The presented methodology has also been used to validate a novel SRM modulation technique and to compare it, in terms of reliability, with the conventional torque sharing function.en
dc.language.isoengen
dc.publisherIEEEen
dc.rights© 2020 The Authorsen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectswitched reluctance motorsen
dc.subjectcapacitor current reductionen
dc.subjectelectrothermal analysisen
dc.subjectreliabilityen
dc.subjectcapacitor lifetimeen
dc.titleA Methodology to Determine the Effect of a Novel Modulation in the Reliability of an Automotive DC-Link Capacitoren
dcterms.accessRightshttp://purl.org/coar/access_right/c_abf2en
dcterms.sourceIEEE Accessen
local.description.peerreviewedtrueen
local.description.publicationfirstpage192713en
local.description.publicationlastpage192726en
local.identifier.doihttps://doi.org/10.1109/ACCESS.2020.3032620en
local.contributor.otherinstitutionhttps://ror.org/000xsnr85en
local.contributor.otherinstitutionhttps://ror.org/02k7wn190
local.contributor.otherinstitutionTDK Electronics Components
local.source.detailsVol. 8. Pp. 192713-192726
oaire.format.mimetypeapplication/pdfen
oaire.file$DSPACE\assetstoreen
oaire.resourceTypehttp://purl.org/coar/resource_type/c_6501en
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85en


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Except where otherwise noted, this item's license is described as Attribution 4.0 International