{"title":"平衡充电电路，实现充电均衡","authors":"Y. Hsieh, C. Moo, I. S. Tsai","doi":"10.1109/PCC.2002.998132","DOIUrl":null,"url":null,"abstract":"A nondissipative balance charging circuit based on buck-boost topology is proposed for charge equalization control for the series-connected batteries with serial charging scheme. The sub-circuit associated with each battery acts as a current diverter to divert the excessive charging current from the satiated batteries to the hungry ones. To equalize the state-of-charge among the batteries, the balance charging circuit regulates the average charging current in a dynamical manner. The applicability of this approach is confirmed by experiments.","PeriodicalId":320424,"journal":{"name":"Proceedings of the Power Conversion Conference-Osaka 2002 (Cat. No.02TH8579)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2002-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"23","resultStr":"{\"title\":\"Balance charging circuit for charge equalization\",\"authors\":\"Y. Hsieh, C. Moo, I. S. Tsai\",\"doi\":\"10.1109/PCC.2002.998132\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A nondissipative balance charging circuit based on buck-boost topology is proposed for charge equalization control for the series-connected batteries with serial charging scheme. The sub-circuit associated with each battery acts as a current diverter to divert the excessive charging current from the satiated batteries to the hungry ones. To equalize the state-of-charge among the batteries, the balance charging circuit regulates the average charging current in a dynamical manner. The applicability of this approach is confirmed by experiments.\",\"PeriodicalId\":320424,\"journal\":{\"name\":\"Proceedings of the Power Conversion Conference-Osaka 2002 (Cat. No.02TH8579)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-08-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"23\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the Power Conversion Conference-Osaka 2002 (Cat. No.02TH8579)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PCC.2002.998132\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the Power Conversion Conference-Osaka 2002 (Cat. No.02TH8579)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PCC.2002.998132","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A nondissipative balance charging circuit based on buck-boost topology is proposed for charge equalization control for the series-connected batteries with serial charging scheme. The sub-circuit associated with each battery acts as a current diverter to divert the excessive charging current from the satiated batteries to the hungry ones. To equalize the state-of-charge among the batteries, the balance charging circuit regulates the average charging current in a dynamical manner. The applicability of this approach is confirmed by experiments.
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