{"title":"电流型dc - dc变换器的过载保护特性分析与改进","authors":"T. Sato, T. Nakano, K. Harada","doi":"10.1109/PESC.1988.18214","DOIUrl":null,"url":null,"abstract":"A technique for overload protection of current-mode DC-to-DC converters is proposed in which output voltage is fed back to control the current. The method, called current limiting by voltage feedback (CLVF), solves two serious problems: inarbitrarity of drooping curve and short-circuit-current runaway. The state and dynamic characteristics of CLVF are analyzed using the state-space-averaging method. The analysis is confirmed by experiments.<<ETX>>","PeriodicalId":283605,"journal":{"name":"PESC '88 Record., 19th Annual IEEE Power Electronics Specialists Conference","volume":"9 24","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1988-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"12","resultStr":"{\"title\":\"The overload-protection characteristics of the current-mode DC-to-DC converter: analysis and improvement\",\"authors\":\"T. Sato, T. Nakano, K. Harada\",\"doi\":\"10.1109/PESC.1988.18214\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A technique for overload protection of current-mode DC-to-DC converters is proposed in which output voltage is fed back to control the current. The method, called current limiting by voltage feedback (CLVF), solves two serious problems: inarbitrarity of drooping curve and short-circuit-current runaway. The state and dynamic characteristics of CLVF are analyzed using the state-space-averaging method. The analysis is confirmed by experiments.<<ETX>>\",\"PeriodicalId\":283605,\"journal\":{\"name\":\"PESC '88 Record., 19th Annual IEEE Power Electronics Specialists Conference\",\"volume\":\"9 24\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1988-04-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"12\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"PESC '88 Record., 19th Annual IEEE Power Electronics Specialists Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PESC.1988.18214\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"PESC '88 Record., 19th Annual IEEE Power Electronics Specialists Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PESC.1988.18214","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The overload-protection characteristics of the current-mode DC-to-DC converter: analysis and improvement
A technique for overload protection of current-mode DC-to-DC converters is proposed in which output voltage is fed back to control the current. The method, called current limiting by voltage feedback (CLVF), solves two serious problems: inarbitrarity of drooping curve and short-circuit-current runaway. The state and dynamic characteristics of CLVF are analyzed using the state-space-averaging method. The analysis is confirmed by experiments.<>
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