{"title":"带双向开关的无桥压升压PFC整流器","authors":"Ben Zhao, Ruiqing Ma, A. Abramovitz, K. Smedley","doi":"10.1109/IPEMC.2016.7512732","DOIUrl":null,"url":null,"abstract":"This paper introduces a bridgeless buck-boost PFC rectifier with a bi-directional switch. The bridgeless design eliminates the need for the traditional line bridge rectifier and the associated losses. The proposed PFC also employs a tapped inductor to attain low output voltage and avoid operation at extreme duty ratio. The paper presents theoretical analysis and control strategy of the proposed rectifier. The feasibility of the proposed rectifier was verified by simulation and experimental results.","PeriodicalId":6857,"journal":{"name":"2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia)","volume":"27 1","pages":"2747-2751"},"PeriodicalIF":0.0000,"publicationDate":"2016-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"Bridgeless buck-boost PFC rectifier with a bidirectional switch\",\"authors\":\"Ben Zhao, Ruiqing Ma, A. Abramovitz, K. Smedley\",\"doi\":\"10.1109/IPEMC.2016.7512732\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper introduces a bridgeless buck-boost PFC rectifier with a bi-directional switch. The bridgeless design eliminates the need for the traditional line bridge rectifier and the associated losses. The proposed PFC also employs a tapped inductor to attain low output voltage and avoid operation at extreme duty ratio. The paper presents theoretical analysis and control strategy of the proposed rectifier. The feasibility of the proposed rectifier was verified by simulation and experimental results.\",\"PeriodicalId\":6857,\"journal\":{\"name\":\"2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia)\",\"volume\":\"27 1\",\"pages\":\"2747-2751\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-05-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IPEMC.2016.7512732\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IPEMC.2016.7512732","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Bridgeless buck-boost PFC rectifier with a bidirectional switch
This paper introduces a bridgeless buck-boost PFC rectifier with a bi-directional switch. The bridgeless design eliminates the need for the traditional line bridge rectifier and the associated losses. The proposed PFC also employs a tapped inductor to attain low output voltage and avoid operation at extreme duty ratio. The paper presents theoretical analysis and control strategy of the proposed rectifier. The feasibility of the proposed rectifier was verified by simulation and experimental results.
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