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Improvements for ZCS-PWM commutation cell in high-power-factor preregulator application

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dc.contributor.authorWakabayashi, F. T.
dc.contributor.authorCanesin, C. A.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:28:57Z
dc.date.available2014-05-20T13:28:57Z
dc.date.issued2006-03-01
dc.description.abstractA Summary of different topological arrangements concerning a ZCS-PWM cell is presented, based on the analysis of its application in boost rectifying preregulators, controlled by the technique of instantaneous average values of input current, with the purpose of obtaining high-input-power-factor rectifier and high efficiency in single-phase applications in telecommunication systems. The main characteristics of each switching cell are described, providing conditions to establish a qualitative comparison among the structures. In addition, experimental results are presented for a prototype of the latest version of the ZCS-PWM boost rectifier, implemented for processing normal values of 1200 W output power and 400 V output average voltage, at 220 V Input RMS voltage and 50 kHz switching frequency.en
dc.description.affiliationSão Paulo State Univ, UNESP, FEIS, DEE, BR-15385000 Ilha Soheira, SP, Brazil
dc.description.affiliationUnespSão Paulo State Univ, UNESP, FEIS, DEE, BR-15385000 Ilha Soheira, SP, Brazil
dc.format.extent247-254
dc.identifierhttp://dx.doi.org/10.1049/ip-epa:20050279
dc.identifier.citationIee Proceedings-electric Power Applications. Hertford: Inst Engineering Technology-iet, v. 153, n. 2, p. 247-254, 2006.
dc.identifier.doi10.1049/ip-epa:20050279
dc.identifier.issn1350-2352
dc.identifier.lattes6427185658143370
dc.identifier.urihttp://hdl.handle.net/11449/9678
dc.identifier.wosWOS:000236569700012
dc.language.isoeng
dc.publisherInst Engineering Technology-iet
dc.relation.ispartofIee Proceedings-electric Power Applications
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleImprovements for ZCS-PWM commutation cell in high-power-factor preregulator applicationen
dc.typeArtigo
dcterms.licensehttp://www.ieee.org/publications_standards/publications/rights/rights_policies.html
dcterms.rightsHolderInst Engineering Technology-iet
dspace.entity.typePublication
unesp.author.lattes6427185658143370[2]
unesp.author.orcid0000-0003-3853-5994[2]
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Engenharia, Ilha Solteirapt
unesp.departmentEngenharia Elétrica - FEISpt

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Ilha Solteira - FEIS - Faculdade de Engenharia