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dc.contributor.authorDE LEON ALDACO, SUSANA ESTEFANY
dc.contributor.authorCALLEJA GJUMLICH, JORGE HUGO
dc.contributor.authorJIMENEZ GRAJALES, HUMBERTO RAUL
dc.contributor.authorCHAN PUC, FREDDY IGNACIO
dc.date.accessioned2018-09-14T21:35:17Z
dc.date.available2018-09-14T21:35:17Z
dc.date.issued2013
dc.identifier.urihttp://hdl.handle.net/20.500.12249/1405
dc.description.abstract"Power transistors are the most vulnerable components in switching converters, and derating is usually applied to increase their reliability. In this paper, the effectiveness of derating guidelines is experimentally assessed using a push-pull DC-DC converter as a case study, operating in three different environments. After measuring the electrical variables and temperature, reliability was predicted following the guidelines in MIL HDBK 217F. The sensitivity analysis performed indicates that temperature has the largest impact on reliability, followed by environment and device quality. The results obtained demonstrate that a derating procedure based solely on DC ratings does not ensure an adequate performance. Therefore, additional guidelines are suggested to help increase the overall reliability obtained from a power circuit."
dc.description.provenanceSubmitted by Yaremi Isabel Can Chulin (1315421@uqroo.mx) on 2018-09-14T21:35:17Z No. of bitstreams: 1 DeLeon Aldaco-SE_Experimental-assessment-of-derating-guidelines-applied-to-power-electronics-converters.pdf: 566023 bytes, checksum: 9a4fb506f6cc0f8f34d099b3cb1f3946 (MD5)
dc.description.provenanceMade available in DSpace on 2018-09-14T21:35:17Z (GMT). No. of bitstreams: 1 DeLeon Aldaco-SE_Experimental-assessment-of-derating-guidelines-applied-to-power-electronics-converters.pdf: 566023 bytes, checksum: 9a4fb506f6cc0f8f34d099b3cb1f3946 (MD5) Previous issue date: 2013
dc.formatpdf
dc.language.isoeng
dc.publisherfrty
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0
dc.sourceJournal of Applied Research and Technology
dc.subjectReliability
dc.subjectDerating
dc.subjectPower Converters
dc.subject.classificationINGENIERÍA Y TECNOLOGÍA::CIENCIAS TECNOLÓGICAS
dc.titleExperimental Assessment of Derating Guidelines Applied to Power Electronics Converters.
dc.typeArtículo
dc.type.conacytarticle
dc.rights.accesopenAccess
dc.identificator7||33
dc.audiencegeneralPublic
dc.identifier.doi10.1016/S1665-6423(13)71519-0
dc.divisionBiblioteca Unidad Académica Chetumal, Santiago Pacheco Cruz


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Except where otherwise noted, this item's license is described as http://creativecommons.org/licenses/by-nc-nd/4.0