{"title":"基于反激拓扑的四象限放大器","authors":"J. Walker","doi":"10.1109/APEC.1995.469054","DOIUrl":null,"url":null,"abstract":"Most present switching mode amplifiers are based on the bridge (buck) power converter. A limitation of the the bridge topology is that the output must be a lower voltage than the input. Applications requiring a higher output voltage have previously used a separate DC/DC power converter preceding the switching mode amplifier. A switching mode amplifier based on the flyback topology has been developed that provides four quadrant operation and a range of output voltage greater than the input.<<ETX>>","PeriodicalId":335367,"journal":{"name":"Proceedings of 1995 IEEE Applied Power Electronics Conference and Exposition - APEC'95","volume":"239 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1995-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Four quadrant amplifier based on the flyback topology\",\"authors\":\"J. Walker\",\"doi\":\"10.1109/APEC.1995.469054\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Most present switching mode amplifiers are based on the bridge (buck) power converter. A limitation of the the bridge topology is that the output must be a lower voltage than the input. Applications requiring a higher output voltage have previously used a separate DC/DC power converter preceding the switching mode amplifier. A switching mode amplifier based on the flyback topology has been developed that provides four quadrant operation and a range of output voltage greater than the input.<<ETX>>\",\"PeriodicalId\":335367,\"journal\":{\"name\":\"Proceedings of 1995 IEEE Applied Power Electronics Conference and Exposition - APEC'95\",\"volume\":\"239 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1995-03-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of 1995 IEEE Applied Power Electronics Conference and Exposition - APEC'95\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APEC.1995.469054\",\"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 1995 IEEE Applied Power Electronics Conference and Exposition - APEC'95","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APEC.1995.469054","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Four quadrant amplifier based on the flyback topology
Most present switching mode amplifiers are based on the bridge (buck) power converter. A limitation of the the bridge topology is that the output must be a lower voltage than the input. Applications requiring a higher output voltage have previously used a separate DC/DC power converter preceding the switching mode amplifier. A switching mode amplifier based on the flyback topology has been developed that provides four quadrant operation and a range of output voltage greater than the input.<>