A. Bianco, C. Adragna, S. Saggini, Mario Ursino, Francesco Ciappa, G. Scappatura
{"title":"一种新的非互补有源箝位反激控制技术","authors":"A. Bianco, C. Adragna, S. Saggini, Mario Ursino, Francesco Ciappa, G. Scappatura","doi":"10.1109/APEC.2019.8721838","DOIUrl":null,"url":null,"abstract":"This paper proposes an innovative non-complementary control method for an active clamp flyback converter. The proposed method recovers the leakage inductance energy and achieves soft switching for all the switches, while obtaining a lower RMS current compared to previous complementary or noncomplementary active clamp flyback control methods. In order to improve power density while reducing the profile of the transformer, a planar transformer with PCB-litz windings is developed for this converter.","PeriodicalId":142409,"journal":{"name":"2019 IEEE Applied Power Electronics Conference and Exposition (APEC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"A Novel Noncomplementary Active Clamp Flyback Control Technique\",\"authors\":\"A. Bianco, C. Adragna, S. Saggini, Mario Ursino, Francesco Ciappa, G. Scappatura\",\"doi\":\"10.1109/APEC.2019.8721838\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper proposes an innovative non-complementary control method for an active clamp flyback converter. The proposed method recovers the leakage inductance energy and achieves soft switching for all the switches, while obtaining a lower RMS current compared to previous complementary or noncomplementary active clamp flyback control methods. In order to improve power density while reducing the profile of the transformer, a planar transformer with PCB-litz windings is developed for this converter.\",\"PeriodicalId\":142409,\"journal\":{\"name\":\"2019 IEEE Applied Power Electronics Conference and Exposition (APEC)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-03-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 IEEE Applied Power Electronics Conference and Exposition (APEC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APEC.2019.8721838\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE Applied Power Electronics Conference and Exposition (APEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APEC.2019.8721838","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Novel Noncomplementary Active Clamp Flyback Control Technique
This paper proposes an innovative non-complementary control method for an active clamp flyback converter. The proposed method recovers the leakage inductance energy and achieves soft switching for all the switches, while obtaining a lower RMS current compared to previous complementary or noncomplementary active clamp flyback control methods. In order to improve power density while reducing the profile of the transformer, a planar transformer with PCB-litz windings is developed for this converter.