João Olímpio Caliman, W. D. dos Santos, Tiara Rodrigues Smarssaro de Freitas, D. Simonetti
{"title":"High Power Factor Three-Phase Three-Switch Step-Down Converter","authors":"João Olímpio Caliman, W. D. dos Santos, Tiara Rodrigues Smarssaro de Freitas, D. Simonetti","doi":"10.1109/COBEP/SPEC44138.2019.9065732","DOIUrl":null,"url":null,"abstract":"A high-power-factor three-phase rectifier is proposed in this paper. It operates as a step-down converter, and employs three switches driven by the same signal. A complementary-drive switch is series-connected to the output, avoiding a short-circuit loop whenever main switches are on. Operation analysis is presented, and design equations are derived. Simulation and experimental results are also included, to validate the analysis.","PeriodicalId":69617,"journal":{"name":"电力电子","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"电力电子","FirstCategoryId":"1093","ListUrlMain":"https://doi.org/10.1109/COBEP/SPEC44138.2019.9065732","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A high-power-factor three-phase rectifier is proposed in this paper. It operates as a step-down converter, and employs three switches driven by the same signal. A complementary-drive switch is series-connected to the output, avoiding a short-circuit loop whenever main switches are on. Operation analysis is presented, and design equations are derived. Simulation and experimental results are also included, to validate the analysis.
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