M. Kashif, M. J. Hossain, Y. Kafle, Md. Shamiur Rahman
{"title":"A comparative study of two current-control techniques applied to a three-phase three-level active power filter","authors":"M. Kashif, M. J. Hossain, Y. Kafle, Md. Shamiur Rahman","doi":"10.1109/INTLEC.2017.8214162","DOIUrl":null,"url":null,"abstract":"The active power filter (APF) has already established itself as a prominent means of addressing harmonic pollution and other power quality issues. Current control of an APF is a key in achieving a good compensation performance. Generally, PI control is used owing to its simplicity and ease of implementation. However, using a proportional resonant (PR) controller can give an added advantage in tracking of harmonics at higher frequencies. This paper presents a comparative study of current control when implemented using PI and PR controllers in a platform of a three-phase three-level shunt APF. The simulation results prove the effectiveness of PR control over PI control.","PeriodicalId":366207,"journal":{"name":"2017 IEEE International Telecommunications Energy Conference (INTELEC)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE International Telecommunications Energy Conference (INTELEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INTLEC.2017.8214162","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
The active power filter (APF) has already established itself as a prominent means of addressing harmonic pollution and other power quality issues. Current control of an APF is a key in achieving a good compensation performance. Generally, PI control is used owing to its simplicity and ease of implementation. However, using a proportional resonant (PR) controller can give an added advantage in tracking of harmonics at higher frequencies. This paper presents a comparative study of current control when implemented using PI and PR controllers in a platform of a three-phase three-level shunt APF. The simulation results prove the effectiveness of PR control over PI control.