期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2018
卷号：7
期号：5
页码：5122-5127
DOI：10.15680/IJIRSET.2018.0705136
出版社：S&S Publications
摘要：Power quality issues has become a day to day problem in power system. Unified power quality
conditioner (UPQC) is the device which can be used to mitigate various voltage and current related problems
simultaneously hence as considered as the best solution for mitigating various power quality issues. UPQC design is
based on the using both series and shunt active power filters. Series part deals with the voltage related problems and
shunt part deals with current related problem. In this thesis more emphasis is given in dealing with current harmonics
and a comparative analysis is made between PI based and Fuzzy logic based UPQC.
关键词：Power quality issues; Active power filters; UPQC; PI controller; Fuzzy logic controller
