Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/9411
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dc.contributor.authorÇetin, Sevilay-
dc.date.accessioned2019-08-16T13:01:06Z
dc.date.available2019-08-16T13:01:06Z
dc.date.issued2016-
dc.identifier.issn0218-1266-
dc.identifier.urihttps://hdl.handle.net/11499/9411-
dc.identifier.urihttps://doi.org/10.1142/S0218126616501280-
dc.description.abstractThis study presents an improved zero voltage switching (ZVS) boost converter with an active snubber cell providing soft switched operation for all semiconductors. The active snubber cell reduces the reverse recovery loss of the boost diode and also provides the zero voltage transition (ZVT) Turn-on and ZVS Turn-off for the boost switch. The zero current switching (ZCS) Turn-on and ZVS Turn-off for the snubber switch is also achieved. All diodes in the converter can be operated with soft switching (SS). In the snubber cell, SS energy can be transfered effectively to the output by the use of a snubber inductor and a capacitor. This energy transfer allows the use of additional parallel connected capacitor to the boost switch to provide ZVS turning off. There is no additional voltage and current stress on the boost switch and boost diode. The voltage stress of the snubber switch is also limited by the output voltage and the current stress of the snubber switch is reduced by the energy transfer to the output. SS operating of the semiconductors is maintained at very wide load ranges. The operation of the proposed converter is presented with a detailed steady state analysis. The predicted theoretical analysis is validated by a prototype with 500W output power and 100kHz operating frequency. The measured maximum efficiency values are obtained as approximately 97% and 85.4% at full load and 10% load conditions, respectively. © 2016 World Scientific Publishing Company.en_US
dc.language.isoenen_US
dc.publisherWorld Scientific Publishing Co. Pte Ltden_US
dc.relation.ispartofJournal of Circuits, Systems and Computersen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectActive snubber cellen_US
dc.subjectBoost convertesen_US
dc.subjectSoft switchingen_US
dc.subjectZero current switchingen_US
dc.subjectZero voltage switchingen_US
dc.subjectZero voltage transitionen_US
dc.subjectCellsen_US
dc.subjectCytologyen_US
dc.subjectDC-DC convertersen_US
dc.subjectDiodesen_US
dc.subjectEnergy transferen_US
dc.subjectMolecular biologyen_US
dc.subjectPower convertersen_US
dc.subjectSemiconductor diodesen_US
dc.subjectSwitchingen_US
dc.subjectActive snubberen_US
dc.subjectMaximum Efficiencyen_US
dc.subjectOperating frequencyen_US
dc.subjectParallel-connecteden_US
dc.subjectReverse recoveryen_US
dc.subjectSteady-state analysisen_US
dc.titleAn improved zero voltage transition PWM boost converter with an active snubber cellen_US
dc.typeArticleen_US
dc.identifier.volume25en_US
dc.identifier.issue10en_US
dc.authorid0000-0002-9747-4821-
dc.identifier.doi10.1142/S0218126616501280-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopus2-s2.0-84979258412en_US
dc.identifier.wosWOS:000381393100015en_US
dc.identifier.scopusqualityQ3-
dc.ownerPamukkale University-
item.languageiso639-1en-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextnone-
crisitem.author.dept20.03. Biomedical Engineering-
Appears in Collections:Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
Teknoloji Fakültesi Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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