{"title":"集成滤波电感的宽输入电压范围多相变换器","authors":"M. Stadler, J. Pforr","doi":"10.1109/EPEPEMC.2006.4778384","DOIUrl":null,"url":null,"abstract":"This paper presents results of the analysis and design of a multi-phase buck converter with integrated filter inductor when operated with a wide range of voltage conversion ratios. Included are the analysis of the converter input and output currents to optimize the required filter capacitors, the analysis and design of the integrated filter inductor and results of a state-space controller that provides robust control of the output voltage for the required wide range of input voltages and loads ranging from full to no-load conditions. The influence of the wide range of input voltages to the operation of the converter is demonstrated. A prototype converter with four phases and an integrated filter inductor has been built and tested to verify predictions from the analysis.","PeriodicalId":401288,"journal":{"name":"2006 12th International Power Electronics and Motion Control Conference","volume":"53 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"Multi-phase Converter for Wide Range of Input Voltages with Integrated Filter Inductor\",\"authors\":\"M. Stadler, J. Pforr\",\"doi\":\"10.1109/EPEPEMC.2006.4778384\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents results of the analysis and design of a multi-phase buck converter with integrated filter inductor when operated with a wide range of voltage conversion ratios. Included are the analysis of the converter input and output currents to optimize the required filter capacitors, the analysis and design of the integrated filter inductor and results of a state-space controller that provides robust control of the output voltage for the required wide range of input voltages and loads ranging from full to no-load conditions. The influence of the wide range of input voltages to the operation of the converter is demonstrated. A prototype converter with four phases and an integrated filter inductor has been built and tested to verify predictions from the analysis.\",\"PeriodicalId\":401288,\"journal\":{\"name\":\"2006 12th International Power Electronics and Motion Control Conference\",\"volume\":\"53 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2006 12th International Power Electronics and Motion Control Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EPEPEMC.2006.4778384\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 12th International Power Electronics and Motion Control Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EPEPEMC.2006.4778384","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Multi-phase Converter for Wide Range of Input Voltages with Integrated Filter Inductor
This paper presents results of the analysis and design of a multi-phase buck converter with integrated filter inductor when operated with a wide range of voltage conversion ratios. Included are the analysis of the converter input and output currents to optimize the required filter capacitors, the analysis and design of the integrated filter inductor and results of a state-space controller that provides robust control of the output voltage for the required wide range of input voltages and loads ranging from full to no-load conditions. The influence of the wide range of input voltages to the operation of the converter is demonstrated. A prototype converter with four phases and an integrated filter inductor has been built and tested to verify predictions from the analysis.
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