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Article: A fully soft-switched extended-period quasi-resonant power-factor-correction circuit

TitleA fully soft-switched extended-period quasi-resonant power-factor-correction circuit
Authors
Hui, SYREric Cheng, KWNarayana Prakash, SR
KeywordsPower harmonics
Power-factor correction
Soft switching
Issue Date1997
PublisherIEEE
Citation
Ieee Transactions On Power Electronics, 1997, v. 12 n. 5, p. 922-930 How to Cite?
DOI: http://dx.doi.org/10.1109/63.623011
AbstractThis paper presents the design criteria, procedure, and implementation of a soft-switched power-factor-correction (PFC) circuit based on the extended-period quasi-resonant (EP-QR) principles. All power electronic devices including switches and diodes in the circuit are fully soft switched. The design method is demonstrated in a prototype circuit. The operating principles are confirmed with computer simulation and experimental results. A comparison of the EP-QR operation and zero-voltage-transition (ZVT) pulse-width modulation (PWM) method, supported with simulation and measurements, is included.
Persistent Identifierhttp://hdl.handle.net/10722/136881
ISSN
0885-8993
2021 Impact Factor: 5.967
2020 SCImago Journal Rankings: 2.159
ISI Accession Number ID
WOS:A1997XV15400019
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorHui, SYRen_HK
dc.contributor.authorEric Cheng, KWen_HK
dc.contributor.authorNarayana Prakash, SRen_HK
dc.date.accessioned2011-07-29T02:13:18Z-
dc.date.available2011-07-29T02:13:18Z-
dc.date.issued1997en_HK
dc.identifier.citationIeee Transactions On Power Electronics, 1997, v. 12 n. 5, p. 922-930en_HK
dc.identifier.issn0885-8993en_HK
dc.identifier.urihttp://hdl.handle.net/10722/136881-
dc.description.abstractThis paper presents the design criteria, procedure, and implementation of a soft-switched power-factor-correction (PFC) circuit based on the extended-period quasi-resonant (EP-QR) principles. All power electronic devices including switches and diodes in the circuit are fully soft switched. The design method is demonstrated in a prototype circuit. The operating principles are confirmed with computer simulation and experimental results. A comparison of the EP-QR operation and zero-voltage-transition (ZVT) pulse-width modulation (PWM) method, supported with simulation and measurements, is included.en_HK
dc.languageengen_US
dc.publisherIEEEen_US
dc.relation.ispartofIEEE Transactions on Power Electronicsen_HK
dc.subjectPower harmonicsen_HK
dc.subjectPower-factor correctionen_HK
dc.subjectSoft switchingen_HK
dc.titleA fully soft-switched extended-period quasi-resonant power-factor-correction circuiten_HK
dc.typeArticleen_HK
dc.identifier.emailHui, SYR:ronhui@eee.hku.hken_HK
dc.identifier.authorityHui, SYR=rp01510en_HK
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/63.623011en_HK
dc.identifier.scopuseid_2-s2.0-0031233172en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0031233172&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume12en_HK
dc.identifier.issue5en_HK
dc.identifier.spage922en_HK
dc.identifier.epage930en_HK
dc.identifier.isiWOS:A1997XV15400019-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridHui, SYR=7202831744en_HK
dc.identifier.scopusauthoridEric Cheng, KW=14119414100en_HK
dc.identifier.scopusauthoridNarayana Prakash, SR=7801637191en_HK
dc.identifier.issnl0885-8993-

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