文章基本信息

标题：A Three Phase Four Wire Shunt Active Power Filter Control Algorithm under Unbalanced and Distorted Supply Voltage
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作者：K.Srinivas ; S S Tulasi Ram
期刊名称：International Journal of Advanced Computer Research
印刷版ISSN：2249-7277
电子版ISSN：2277-7970
出版年度：2014
卷号：4
期号：14
页码：272-277
出版社：Association of Computer Communication Education for National Triumph (ACCENT)
摘要：In this paper a control algorithm is validated with simulation studies in MAT environment and experimental studies are performed in to validate the proposed control algorithm. The projected algorithm to compensate the nonlinear and loads in three phase four wire distribution system using shunt active power filter. In this algorithm a positive sequence extraction of the supply voltage and the theory of instantaneous symmetrical component. To exemplify the concept, a three phase four wire with unbalance and non linear load is considered for compensation and detailed simulation and experimental studies are presented.
关键词：Active power filter; unbalance; linear; non linear; compensator; power quality; voltage source inverter; distribution static converter (DSTATCOM); theory of instantaneous symmetrical theory.