{"title":"恒流源驱动的脉宽控制DC-DC变换器","authors":"K. Kuwabara, Tomoo Suzuki","doi":"10.1109/INTLEC.1984.4794167","DOIUrl":null,"url":null,"abstract":"A pulse-width control method is used to regulate output voltage for a DC-DC converter powered by a constant-current source. In a constant-current input converter, the output voltage rises as the transistor switching duty ratio is decreased and falls when the duty ratio is increased. Regulation is achieved by increasing the duty ratio when the output current decreases and decreasing the duty ratio when output current increases. This is the reverse of the technique used with constant-voltage input.","PeriodicalId":132848,"journal":{"name":"INTELEC '84 - International Telecommunications Energy Conference","volume":"83 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1984-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"A Pulse-Width Controlled DC-DC Converter Powered by a Constant-Current Source\",\"authors\":\"K. Kuwabara, Tomoo Suzuki\",\"doi\":\"10.1109/INTLEC.1984.4794167\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A pulse-width control method is used to regulate output voltage for a DC-DC converter powered by a constant-current source. In a constant-current input converter, the output voltage rises as the transistor switching duty ratio is decreased and falls when the duty ratio is increased. Regulation is achieved by increasing the duty ratio when the output current decreases and decreasing the duty ratio when output current increases. This is the reverse of the technique used with constant-voltage input.\",\"PeriodicalId\":132848,\"journal\":{\"name\":\"INTELEC '84 - International Telecommunications Energy Conference\",\"volume\":\"83 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1984-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"INTELEC '84 - International Telecommunications Energy Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/INTLEC.1984.4794167\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"INTELEC '84 - International Telecommunications Energy Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INTLEC.1984.4794167","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Pulse-Width Controlled DC-DC Converter Powered by a Constant-Current Source
A pulse-width control method is used to regulate output voltage for a DC-DC converter powered by a constant-current source. In a constant-current input converter, the output voltage rises as the transistor switching duty ratio is decreased and falls when the duty ratio is increased. Regulation is achieved by increasing the duty ratio when the output current decreases and decreasing the duty ratio when output current increases. This is the reverse of the technique used with constant-voltage input.
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