{"title":"The study of Active Power Filter using a universal harmonic detection method","authors":"Haihong Huang, Huan Xue, Xin Liu, Haixin Wang","doi":"10.1109/ECCE-ASIA.2013.6579158","DOIUrl":null,"url":null,"abstract":"As a study of APF (Active Power Filter) using a universal harmonic detection method, an experimental prototype of three-phase APF is built based on DSP (Digital signal processor) TMS320F2812. Based on the instantaneous reactive-power theory, the phase current is decomposed and analyzed by mathematical method and a new detecting method of harmonic and reactive currents for three-phase circuit is presented. The universal method can be used for both three-phase and single-phase APF by omitting the process of coordinate transformation which used in conventional p-q algorithm and ip-iq algorithm. Furthermore, this method can be used for either three-phase three-wire system or three-phase four-wire system. The results of simulation and experiment show that the experimental prototype can achieve harmonic current compensation effectively.","PeriodicalId":301487,"journal":{"name":"2013 IEEE ECCE Asia Downunder","volume":"78 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"14","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 IEEE ECCE Asia Downunder","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ECCE-ASIA.2013.6579158","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 14
Abstract
As a study of APF (Active Power Filter) using a universal harmonic detection method, an experimental prototype of three-phase APF is built based on DSP (Digital signal processor) TMS320F2812. Based on the instantaneous reactive-power theory, the phase current is decomposed and analyzed by mathematical method and a new detecting method of harmonic and reactive currents for three-phase circuit is presented. The universal method can be used for both three-phase and single-phase APF by omitting the process of coordinate transformation which used in conventional p-q algorithm and ip-iq algorithm. Furthermore, this method can be used for either three-phase three-wire system or three-phase four-wire system. The results of simulation and experiment show that the experimental prototype can achieve harmonic current compensation effectively.
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