{"title":"一个隔离的ZVS-PWM dc - dc转换器，一半的输入电压穿过开关","authors":"E. Deschamps, I. Barbi","doi":"10.1109/PESC.1999.789014","DOIUrl":null,"url":null,"abstract":"This paper introduces an isolated DC-to-DC converter which features half of the input voltage across the switches, zero-voltage-switching, operation at constant frequency and regulation by pulse-width-modulation. The converter is an alternative to the full-bridge ZVS-PWM DC-to-DC converter in high voltage and high power applications. The complete operating principle, theoretical analysis, relevant equations and design example are provided in this paper. The experimental results of a 1.5 kW converter with 60 V, 25 A output, 600 V input, operating at 50 kHz switching frequency are presented and discussed.","PeriodicalId":292317,"journal":{"name":"30th Annual IEEE Power Electronics Specialists Conference. Record. (Cat. No.99CH36321)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"An isolated ZVS-PWM DC-to-DC converter with half of the input voltage across the switches\",\"authors\":\"E. Deschamps, I. Barbi\",\"doi\":\"10.1109/PESC.1999.789014\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper introduces an isolated DC-to-DC converter which features half of the input voltage across the switches, zero-voltage-switching, operation at constant frequency and regulation by pulse-width-modulation. The converter is an alternative to the full-bridge ZVS-PWM DC-to-DC converter in high voltage and high power applications. The complete operating principle, theoretical analysis, relevant equations and design example are provided in this paper. The experimental results of a 1.5 kW converter with 60 V, 25 A output, 600 V input, operating at 50 kHz switching frequency are presented and discussed.\",\"PeriodicalId\":292317,\"journal\":{\"name\":\"30th Annual IEEE Power Electronics Specialists Conference. Record. (Cat. No.99CH36321)\",\"volume\":\"17 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"30th Annual IEEE Power Electronics Specialists Conference. Record. (Cat. No.99CH36321)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PESC.1999.789014\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"30th Annual IEEE Power Electronics Specialists Conference. Record. (Cat. No.99CH36321)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PESC.1999.789014","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An isolated ZVS-PWM DC-to-DC converter with half of the input voltage across the switches
This paper introduces an isolated DC-to-DC converter which features half of the input voltage across the switches, zero-voltage-switching, operation at constant frequency and regulation by pulse-width-modulation. The converter is an alternative to the full-bridge ZVS-PWM DC-to-DC converter in high voltage and high power applications. The complete operating principle, theoretical analysis, relevant equations and design example are provided in this paper. The experimental results of a 1.5 kW converter with 60 V, 25 A output, 600 V input, operating at 50 kHz switching frequency are presented and discussed.
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