Class e Resonant Converter Design for LED Drivers

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dc.contributor.authorZengin O.O.
dc.contributor.authorBoztepe M.
dc.contributor.authorTekin A.
dc.date.accessioned2019-10-26T21:12:16Z
dc.date.available2019-10-26T21:12:16Z
dc.date.issued2019
dc.departmentEge Üniversitesien_US
dc.description.abstractThe LED (Light Emitting Diode) lighting technology has been becoming widespread rapidly due to having advantages such as extremely long lifetime, compact structure and very low energy consumption. In the literature, various LED driver topologies are proposed for controlling the LED's current and voltage. However, most of them require a large capacitor and inductor values due to low switching frequency operation. On the other hand, high capacitance with low volume can be achieved by using the electrolytic type capacitors which limits the lifetime and reliability of LED driver. By the help of high switching frequency, converter size can be reduced significantly. In addition, the capacitor size decreases and therefore electrolytic capacitors can be eliminated. In this study, isolated Class E resonant topology operating at 1 MHz is analysed and designed for 48 V/60 W offline LED driver. The design methodology is presented and verified by PSIM simulation. © 2019 IEEE.en_US
dc.description.sponsorship3180379 Türkiye Bilimsel ve Teknolojik Araştirma Kurumuen_US
dc.description.sponsorshipACKNOWLEDGMENT This research was supported by The Scientific and Technological Research Council of Turkey (TÜBİTAK) under the project grant number 3180379. We thank our colleagues from Vestel Electronic Corp. who offered their expertise and assisted the research. We are also grateful to Vestel for providing facilities and equipment to perform the study. --en_US
dc.identifier.doi10.1109/GPECOM.2019.8778570
dc.identifier.endpage133en_US
dc.identifier.isbn9781538680865
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage128en_US
dc.identifier.urihttps://doi.org/10.1109/GPECOM.2019.8778570
dc.identifier.urihttps://hdl.handle.net/11454/15656
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartofProceedings - 2019 IEEE 1st Global Power, Energy and Communication Conference, GPECOM 2019en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectClass E resonant converteren_US
dc.subjecthigh-frequency power converteren_US
dc.subjectLight Emitting Diode (LED) driversen_US
dc.subjectZero Voltage Switching (ZVS)en_US
dc.titleClass e Resonant Converter Design for LED Driversen_US
dc.typeConference Objecten_US

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