Yayın:
A New ZVT Snubber Cell for PWM-PFC Boost Converter

Basit öğe sayfası
dc.contributor.authorBodur, Haci
dc.contributor.authorYildirmaz, Suat
dc.date.accessioned2026-06-27T14:06:10Z
dc.date.issued2017
dc.description.abstractIn this paper, a new zero-voltage transition (ZVT) snubber cell is developed for pulse width modulated (PWM) and power factor corrected (PFC) boost converters operating in continuous conduction mode. A new family of PFC boost converter implemented with this new ZVT snubber cell is proposed. In this new PFC boost converter, the main switch is turned-on perfectly with ZVT and turned-off under zero-voltage switching (ZVS). Besides, the auxiliary switch is turned-on under zero current switching and turned-off under ZVS. The main and all auxiliary diodes are operating under soft switching. During ZVT operation, the switching energies on the snubber inductance are transferred to the output by a transformer, and so the current stresses of the inductance and the auxiliary switch are significantly decreased. Also, this transformer ensures the usage of sufficient capacitors for ZVS turning off of the main and auxiliary switches. The main switch and main diode are not subjected to any additional voltage and current stresses. In this study, a detailed steady-state analysis of the proposed new ZVT-PWM-PFC boost converter is presented and this theoretical analysis is verified by a prototype with 100 kHz and 2 kW.en
dc.description.sponsorshipOffice of Scientific Research Project Coordination of Yildiz Technical University [2013-04-02-DOP04]
dc.description.urihttps://doi.org/10.1109/tie.2016.2608319
dc.identifier.doi10.1109/tie.2016.2608319
dc.identifier.eissn1557-9948
dc.identifier.endpage309
dc.identifier.issn0278-0046
dc.identifier.issue1
dc.identifier.startpage300
dc.identifier.urihttps://hdl.handle.net/20.500.14981/57021
dc.identifier.volume64
dc.identifier.wos000390470600090
dc.language.isoeng
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
dc.relation.ispartofIEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
dc.subjectBoost converter
dc.subjectpower factor correction (PFC)
dc.subjectsoft switching (SS)
dc.subjectzero-voltage switching (ZVS)
dc.subjectzero-voltage transition (ZVT)
dc.subjectPOWER-FACTOR CORRECTION
dc.subjectAC/DC CONVERTER
dc.subjectFLYBACK CONVERTER
dc.subjectBUCK CONVERTER
dc.subjectVOLTAGE
dc.subjectRECTIFIER
dc.subjectDESIGN
dc.subjectFAMILY
dc.subjectAutomation & Control Systems
dc.subjectEngineering
dc.subjectInstruments & Instrumentation
dc.titleA New ZVT Snubber Cell for PWM-PFC Boost Converter
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

Dosyalar

Koleksiyonlar

Yayınlar