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dc.contributor.authorGuo, Shilin
dc.contributor.authorSu, Jianhui
dc.contributor.authorChen, Xuejian
dc.contributor.authorYu, Xiang
dc.date.accessioned2017-05-18T05:43:21Z
dc.date.available2017-05-18T05:43:21Z
dc.date.issued2016
dc.identifier.issn0013-5194
dc.identifier.doi10.1049/el.2016.2779
dc.identifier.urihttp://hdl.handle.net/10072/337317
dc.description.abstractA novel full-range soft-switching full-bridge (FSFB) cycloconverter-type high-frequency-link inverter (CHFLI) with active snubber network is proposed. By adding an auxiliary inductor in primary-side DC/AC converter and adopting centre-tapped transformer structure, the proposed FSFB-CHFLI achieves zero voltage switching (ZVS) for all switches under different operating conditions from light load to rated load, which benefits with high efficiency and high switching frequency. The secondary-side active snubber network is utilised to recycle leakage inductor energy and suppress voltage spikes caused by the resonance of the leakage inductor and the parasitic capacitance of switch. The commutation overlap strategy is adopted to guarantee complete ZVS turn-on and ZVS turn-off of bidirectional switches. Experimental results of a high efficient and high switching frequency (200 kHZ) prototype are presented to verify the analysis results of the proposed FSFB-CHFLI.
dc.description.peerreviewedYes
dc.languageEnglish
dc.language.isoeng
dc.publisherInstitution of Engineering and Technology (IET)
dc.relation.ispartofpagefrom1944
dc.relation.ispartofpageto1946
dc.relation.ispartofissue23
dc.relation.ispartofjournalElectronics Letters
dc.relation.ispartofvolume52
dc.subject.fieldofresearchCircuits and Systems
dc.subject.fieldofresearchArtificial Intelligence and Image Processing
dc.subject.fieldofresearchElectrical and Electronic Engineering
dc.subject.fieldofresearchCommunications Technologies
dc.subject.fieldofresearchcode090601
dc.subject.fieldofresearchcode0801
dc.subject.fieldofresearchcode0906
dc.subject.fieldofresearchcode1005
dc.titleHigh-efficiency full-range soft-switching full-bridge high-frequency-link inverter
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.hasfulltextNo Full Text
gro.griffith.authorChen, Xuejian


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