{"title":"双ZVS-PWM有源箝位正激变换器","authors":"R. Bascopé, I. Barbi","doi":"10.1109/APEC.1999.749744","DOIUrl":null,"url":null,"abstract":"This paper presents a new isolated DC-DC power converter, named the double ZVS-PWM active-clamping forward converter, which operates without switching losses from no-load up to full-load. The proposed converter is based on two active-clamping forward converters, coupled with a single high frequency transformer. This converter is suitable for high input voltage and high power applications. Its operating principle, theoretical analysis, design example and experimental results, taken from a 3 kW laboratory prototype, are also presented.","PeriodicalId":287192,"journal":{"name":"APEC '99. Fourteenth Annual Applied Power Electronics Conference and Exposition. 1999 Conference Proceedings (Cat. No.99CH36285)","volume":"82 3","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"16","resultStr":"{\"title\":\"A double ZVS-PWM active-clamping forward converter\",\"authors\":\"R. Bascopé, I. Barbi\",\"doi\":\"10.1109/APEC.1999.749744\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a new isolated DC-DC power converter, named the double ZVS-PWM active-clamping forward converter, which operates without switching losses from no-load up to full-load. The proposed converter is based on two active-clamping forward converters, coupled with a single high frequency transformer. This converter is suitable for high input voltage and high power applications. Its operating principle, theoretical analysis, design example and experimental results, taken from a 3 kW laboratory prototype, are also presented.\",\"PeriodicalId\":287192,\"journal\":{\"name\":\"APEC '99. Fourteenth Annual Applied Power Electronics Conference and Exposition. 1999 Conference Proceedings (Cat. No.99CH36285)\",\"volume\":\"82 3\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-03-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"16\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"APEC '99. Fourteenth Annual Applied Power Electronics Conference and Exposition. 1999 Conference Proceedings (Cat. No.99CH36285)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APEC.1999.749744\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"APEC '99. Fourteenth Annual Applied Power Electronics Conference and Exposition. 1999 Conference Proceedings (Cat. No.99CH36285)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APEC.1999.749744","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A double ZVS-PWM active-clamping forward converter
This paper presents a new isolated DC-DC power converter, named the double ZVS-PWM active-clamping forward converter, which operates without switching losses from no-load up to full-load. The proposed converter is based on two active-clamping forward converters, coupled with a single high frequency transformer. This converter is suitable for high input voltage and high power applications. Its operating principle, theoretical analysis, design example and experimental results, taken from a 3 kW laboratory prototype, are also presented.
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