Tianting Zhao, Y. Zhuo, Xin Yang, Yuchen Wang, Qing Miao, Fangchao Lou, Zhiqiang Liu, Ning Cheng
{"title":"具有自适应零电流控制的电隔离全桥整流器","authors":"Tianting Zhao, Y. Zhuo, Xin Yang, Yuchen Wang, Qing Miao, Fangchao Lou, Zhiqiang Liu, Ning Cheng","doi":"10.1109/EEI59236.2023.10212440","DOIUrl":null,"url":null,"abstract":"This paper proposes a galvanic isolated full-bridge rectifier that utilizes an adaptive zero current detection (ZCD) method to eliminate the diode drop and reverse current. The rectifier is designed and simulated using a 0.18µD BCD process with an active area of 0.64 mm2. The simulation results demonstrate that the adaptive zero current detection can significantly reduce reverse current and improve transmission efficiency. With a load of 75mA, the circuit achieves a transmission efficiency of 92%. which is 12.3% higher than that of a diode full-bridge rectifier.","PeriodicalId":363603,"journal":{"name":"2023 5th International Conference on Electronic Engineering and Informatics (EEI)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Galvanic Isolated Full Bridge Rectifier with Adaptive Zero Current Control\",\"authors\":\"Tianting Zhao, Y. Zhuo, Xin Yang, Yuchen Wang, Qing Miao, Fangchao Lou, Zhiqiang Liu, Ning Cheng\",\"doi\":\"10.1109/EEI59236.2023.10212440\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper proposes a galvanic isolated full-bridge rectifier that utilizes an adaptive zero current detection (ZCD) method to eliminate the diode drop and reverse current. The rectifier is designed and simulated using a 0.18µD BCD process with an active area of 0.64 mm2. The simulation results demonstrate that the adaptive zero current detection can significantly reduce reverse current and improve transmission efficiency. With a load of 75mA, the circuit achieves a transmission efficiency of 92%. which is 12.3% higher than that of a diode full-bridge rectifier.\",\"PeriodicalId\":363603,\"journal\":{\"name\":\"2023 5th International Conference on Electronic Engineering and Informatics (EEI)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-06-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2023 5th International Conference on Electronic Engineering and Informatics (EEI)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EEI59236.2023.10212440\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2023 5th International Conference on Electronic Engineering and Informatics (EEI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EEI59236.2023.10212440","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Galvanic Isolated Full Bridge Rectifier with Adaptive Zero Current Control
This paper proposes a galvanic isolated full-bridge rectifier that utilizes an adaptive zero current detection (ZCD) method to eliminate the diode drop and reverse current. The rectifier is designed and simulated using a 0.18µD BCD process with an active area of 0.64 mm2. The simulation results demonstrate that the adaptive zero current detection can significantly reduce reverse current and improve transmission efficiency. With a load of 75mA, the circuit achieves a transmission efficiency of 92%. which is 12.3% higher than that of a diode full-bridge rectifier.