S. Shamshul Haq, D. Lenine, S. V. N. L. S. V. N. L. Lalitha
{"title":"Performance Analysis of Hysteresis Voltage and Current Control of Three Phase-Four Wire UPQC","authors":"S. Shamshul Haq, D. Lenine, S. V. N. L. S. V. N. L. Lalitha","doi":"10.1109/NPEC.2018.8476734","DOIUrl":null,"url":null,"abstract":"In this paper, the compensation capability of three phase-four wire Unified Power Quality Conditioner is analyzed with Synchronous reference frame theory for the generation of reference signals and hysteresis voltage and current controller for switching pulse generation of shunt and series converters. The performances analysis is carried out for different power quality problems and disturbances like current harmonics, voltage harmonic, voltage sag/swell, neutral current compensation, transient load, unbalanced load. The capacitor voltage is regulated by using PI controller. Simulation work is done to verify the results using MATLAB/SIMULINK tool.","PeriodicalId":170822,"journal":{"name":"2018 National Power Engineering Conference (NPEC)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 National Power Engineering Conference (NPEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NPEC.2018.8476734","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
In this paper, the compensation capability of three phase-four wire Unified Power Quality Conditioner is analyzed with Synchronous reference frame theory for the generation of reference signals and hysteresis voltage and current controller for switching pulse generation of shunt and series converters. The performances analysis is carried out for different power quality problems and disturbances like current harmonics, voltage harmonic, voltage sag/swell, neutral current compensation, transient load, unbalanced load. The capacitor voltage is regulated by using PI controller. Simulation work is done to verify the results using MATLAB/SIMULINK tool.