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Conference Paper: Analysis of buck-boost converter inductor loss using a simpleonline B-H curve tracer

TitleAnalysis of buck-boost converter inductor loss using a simpleonline B-H curve tracer
Authors
KeywordsElectronics
Issue Date2000
PublisherIEEE.
Citation
The 15th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2000), New Orleans, LA., 6-10 February 2000. In IEEE Applied Power Electronics Conference and Exposition Conference Proceedings, v. 2, p. 640-646 How to Cite?
AbstractA simple method to plot online B-H curves and calculate the core loss of the inductor in a conventional buck-boost power converter is developed. In order to obtain a reliable loss data, measurement error and phase shift error are analyzed and then quantified. A new method to minimize measurement error is given. A new core loss model in terms of switching duty cycle is presented. This model predicts variation of core loss of an inductor operating in various conditions in a switching converter. This inductor model can be generalized to inductors in other switching converter topologies.
Persistent Identifierhttp://hdl.handle.net/10722/46179
ISSN
References

 

DC FieldValueLanguage
dc.contributor.authorChung, HYen_HK
dc.contributor.authorPoon, FNKen_HK
dc.contributor.authorLiu, CPen_HK
dc.contributor.authorPong, MHen_HK
dc.date.accessioned2007-10-30T06:44:12Z-
dc.date.available2007-10-30T06:44:12Z-
dc.date.issued2000en_HK
dc.identifier.citationThe 15th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2000), New Orleans, LA., 6-10 February 2000. In IEEE Applied Power Electronics Conference and Exposition Conference Proceedings, v. 2, p. 640-646en_HK
dc.identifier.issn1048-2334en_HK
dc.identifier.urihttp://hdl.handle.net/10722/46179-
dc.description.abstractA simple method to plot online B-H curves and calculate the core loss of the inductor in a conventional buck-boost power converter is developed. In order to obtain a reliable loss data, measurement error and phase shift error are analyzed and then quantified. A new method to minimize measurement error is given. A new core loss model in terms of switching duty cycle is presented. This model predicts variation of core loss of an inductor operating in various conditions in a switching converter. This inductor model can be generalized to inductors in other switching converter topologies.en_HK
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dc.format.extent3260 bytes-
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dc.format.mimetypeapplication/pdf-
dc.format.mimetypetext/plain-
dc.format.mimetypetext/plain-
dc.languageengen_HK
dc.publisherIEEE.en_HK
dc.relation.ispartofIEEE Applied Power Electronics Conference and Exposition-
dc.relation.ispartofIEEE Applied Power Electronics Conference and Exposition Conference Proceedings-
dc.rights©2000 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectElectronicsen_HK
dc.titleAnalysis of buck-boost converter inductor loss using a simpleonline B-H curve traceren_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1048-2334&volume=2&spage=640&epage=646&date=2000&atitle=Analysis+of+buck-boost+converter+inductor+loss+using+a+simpleonline+B-H+curve+traceren_HK
dc.identifier.emailPong, MH: mhp@eee.hku.hk-
dc.identifier.authorityPong, MH=rp00163-
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/APEC.2000.822572en_HK
dc.identifier.scopuseid_2-s2.0-0033901039-
dc.identifier.hkuros51566-
dc.identifier.hkuros52520-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0033901039&selection=ref&src=s&origin=recordpage-
dc.identifier.volume2-
dc.identifier.spage640-
dc.identifier.epage646-
dc.identifier.scopusauthoridChung, HY=7404006643-
dc.identifier.scopusauthoridPoon, FNK=7003920522-
dc.identifier.scopusauthoridLiu, CP=7409795443-
dc.identifier.scopusauthoridPong, MH=7003449364-
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