DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Bong-Chul | ko |
dc.contributor.author | Park, Ki-Bum | ko |
dc.contributor.author | Moon, Gun-Woo | ko |
dc.date.accessioned | 2013-03-09T11:37:32Z | - |
dc.date.available | 2013-03-09T11:37:32Z | - |
dc.date.created | 2012-03-22 | - |
dc.date.created | 2012-03-22 | - |
dc.date.created | 2012-03-22 | - |
dc.date.created | 2012-03-22 | - |
dc.date.issued | 2012-07 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, v.59, no.7, pp.2992 - 2997 | - |
dc.identifier.issn | 0278-0046 | - |
dc.identifier.uri | http://hdl.handle.net/10203/96249 | - |
dc.description.abstract | To narrow down the switching-frequency-variation range of an LLC resonant converter, asymmetric pulsewidth modulation (APWM) of the hold-up time is proposed. During the hold-up time, the modulation method of an LLC resonant converter is changed from frequency modulation (FM) to APWM. Since the LLC resonant converter achieves a higher gain with APWM than it does with FM at the same switching frequency, the switching-frequency-variation range is reduced. Therefore, an optimal design of the magnetic components is possible, resulting in a high efficiency under normal operation and a high power density. The proposed control scheme is applied to an 85-W LLC resonant converter. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Asymmetric PWM Control Scheme During Hold-Up Time for Resonant Converter | - |
dc.type | Article | - |
dc.identifier.wosid | 000300510500025 | - |
dc.identifier.scopusid | 2-s2.0-84863145566 | - |
dc.type.rims | ART | - |
dc.citation.volume | 59 | - |
dc.citation.issue | 7 | - |
dc.citation.beginningpage | 2992 | - |
dc.citation.endingpage | 2997 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | - |
dc.identifier.doi | 10.1109/TIE.2011.2166237 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Park, Ki-Bum | - |
dc.contributor.localauthor | Moon, Gun-Woo | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Asymmetrical pulsewidth modulation (APWM) | - |
dc.subject.keywordAuthor | hold-up time | - |
dc.subject.keywordAuthor | LLC resonant converter | - |
dc.subject.keywordPlus | END DC/DC CONVERTER | - |
dc.subject.keywordPlus | DC-DC CONVERTER | - |
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