{"title":"Design of single-phase shunt active filter for three-phase four-wire distribution systems","authors":"C. Hou, Yung-Fu Huang","doi":"10.1109/ECCE.2010.5618240","DOIUrl":null,"url":null,"abstract":"This study presents single-phase shunt active filter for three-phase four-wire distribution systems to alleviate the overloading of the neutral conductor. The single-phase shunt active filters are installed near the nonlinear diode rectifier loads for each phase. The single-phase shunt active filter system compensates for current harmonics of the diode rectifier load. Furthermore, an integrated pulse width modulator with dead-time generator is adopted to improve output voltage accuracy of single-phase shunt active filter. Simulation and test results are utilized to verify the performance of the single-phase shunt active filter for three-phase four-wire distribution systems.","PeriodicalId":161915,"journal":{"name":"2010 IEEE Energy Conversion Congress and Exposition","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 IEEE Energy Conversion Congress and Exposition","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ECCE.2010.5618240","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 11
Abstract
This study presents single-phase shunt active filter for three-phase four-wire distribution systems to alleviate the overloading of the neutral conductor. The single-phase shunt active filters are installed near the nonlinear diode rectifier loads for each phase. The single-phase shunt active filter system compensates for current harmonics of the diode rectifier load. Furthermore, an integrated pulse width modulator with dead-time generator is adopted to improve output voltage accuracy of single-phase shunt active filter. Simulation and test results are utilized to verify the performance of the single-phase shunt active filter for three-phase four-wire distribution systems.