{"title":"多输出开关电源电磁干扰滤波器的分析与设计","authors":"Zong-Yu He, Fu-Yuan Shih, Yie-Tone Chen, Yan-Pei Wu","doi":"10.1109/INTLEC.1994.396629","DOIUrl":null,"url":null,"abstract":"In this paper, a generalized method has been used to discuss the influence of the EMI filter on the stability and the performance of multi-output switching mode power supplies. Criteria for the design of single stage EMI filters are proposed. These criteria satisfy the requirement of specification for EMI and guarantee the system to be stable at the same time. Furthermore, whether there exists a post regulator or a preregulator in the system, or a single output system, the generalized formula of performance derived in this paper always performs well.<<ETX>>","PeriodicalId":123164,"journal":{"name":"Proceedings of Intelec 94","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Analysis and design of EMI filter for multi-output switching mode power supply\",\"authors\":\"Zong-Yu He, Fu-Yuan Shih, Yie-Tone Chen, Yan-Pei Wu\",\"doi\":\"10.1109/INTLEC.1994.396629\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a generalized method has been used to discuss the influence of the EMI filter on the stability and the performance of multi-output switching mode power supplies. Criteria for the design of single stage EMI filters are proposed. These criteria satisfy the requirement of specification for EMI and guarantee the system to be stable at the same time. Furthermore, whether there exists a post regulator or a preregulator in the system, or a single output system, the generalized formula of performance derived in this paper always performs well.<<ETX>>\",\"PeriodicalId\":123164,\"journal\":{\"name\":\"Proceedings of Intelec 94\",\"volume\":\"24 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-10-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of Intelec 94\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/INTLEC.1994.396629\",\"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 Intelec 94","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INTLEC.1994.396629","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analysis and design of EMI filter for multi-output switching mode power supply
In this paper, a generalized method has been used to discuss the influence of the EMI filter on the stability and the performance of multi-output switching mode power supplies. Criteria for the design of single stage EMI filters are proposed. These criteria satisfy the requirement of specification for EMI and guarantee the system to be stable at the same time. Furthermore, whether there exists a post regulator or a preregulator in the system, or a single output system, the generalized formula of performance derived in this paper always performs well.<>