File Download
  Links for fulltext
     (May Require Subscription)
Supplementary

Conference Paper: Optimization methodology for efficient LLC resonant converter with power factor correction circuit

TitleOptimization methodology for efficient LLC resonant converter with power factor correction circuit
Authors
KeywordsEfficiency
LLC series resonant converter
Optimization
Power factor correction
Input voltages
Issue Date2012
PublisherThe Institution of Engineering and Technology. The Journal's web site is located at http://www.iee.org/Publish/Digests/conf2006.cfm
Citation
The 6th IET International Conference on Power Electronics, Machines and Drives (PEMD 2012), University of Bristol, UK., 27-29 March 2012. In The I E T Conference Publication Series, 2012, Conference no. CP592, p. 1-6 How to Cite?
AbstractHigh efficiency is required in power conversion circuits. A systematic optimization procedure is presented in this paper to optimize LLC series resonant converter efficiency where the effect of LLC input voltage variation cased by power factor correction circuit is considered. A mode solver technique is proposed to handle LLC converter steady-state solutions under different input voltage conditions. Loss models are provided to calculate total component losses using the current and voltage information derived from the mode solver. A prototype 300W 12V output LLC converter is built using the optimization results. Experimental results are presented.
Persistent Identifierhttp://hdl.handle.net/10722/160239
ISBN

 

DC FieldValueLanguage
dc.contributor.authorYu, Ren_US
dc.contributor.authorHo, GKYen_US
dc.contributor.authorPong, BMHen_US
dc.date.accessioned2012-08-16T06:06:33Z-
dc.date.available2012-08-16T06:06:33Z-
dc.date.issued2012en_US
dc.identifier.citationThe 6th IET International Conference on Power Electronics, Machines and Drives (PEMD 2012), University of Bristol, UK., 27-29 March 2012. In The I E T Conference Publication Series, 2012, Conference no. CP592, p. 1-6en_US
dc.identifier.isbn978-1-84919-616-1-
dc.identifier.urihttp://hdl.handle.net/10722/160239-
dc.description.abstractHigh efficiency is required in power conversion circuits. A systematic optimization procedure is presented in this paper to optimize LLC series resonant converter efficiency where the effect of LLC input voltage variation cased by power factor correction circuit is considered. A mode solver technique is proposed to handle LLC converter steady-state solutions under different input voltage conditions. Loss models are provided to calculate total component losses using the current and voltage information derived from the mode solver. A prototype 300W 12V output LLC converter is built using the optimization results. Experimental results are presented.-
dc.languageengen_US
dc.publisherThe Institution of Engineering and Technology. The Journal's web site is located at http://www.iee.org/Publish/Digests/conf2006.cfm-
dc.relation.ispartofThe IET Conference Publication Seriesen_US
dc.rights“This paper is a postprint of a paper submitted to and accepted for publication in The IET Conference Publication Series and is subject to IET copyright [http://www.ietdl.org/journals/doc/IEEDRL-home/info/support/copyinf.jsp]. The copy of record is available at IET Digital Library URL”-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectEfficiency-
dc.subjectLLC series resonant converter-
dc.subjectOptimization-
dc.subjectPower factor correction-
dc.subjectInput voltages-
dc.titleOptimization methodology for efficient LLC resonant converter with power factor correction circuiten_US
dc.typeConference_Paperen_US
dc.identifier.emailYu, R: yry721@eee.hku.hken_US
dc.identifier.emailHo, GKY: godwinho@hku.hk-
dc.identifier.emailPong, BMH: mhp@eee.hku.hk-
dc.identifier.authorityPong, BMH=rp00163en_US
dc.description.naturepostprint-
dc.identifier.doi10.1049/cp.2012.0218-
dc.identifier.scopuseid_2-s2.0-84864672633-
dc.identifier.hkuros202328en_US
dc.identifier.volume2012, Conference no. CP592-
dc.identifier.spage1-
dc.identifier.epage6-
dc.publisher.placeUnited Kingdom-
dc.description.otherThe 6th IET International Conference on Power Electronics, Machines and Drives (PEMD 2012), University of Bristol, UK., 27-29 March 2012. In The I E T Conference Publication Series, 2012, Conference no. CP592, p. 1-6-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats