Power Quality Enhancement of Grid interconnected wind energy system with 4-Leg Inverter
Journal Title: International Journal of Science Engineering and Advance Technology - Year 2014, Vol 2, Issue 11
Abstract
At present the Renewable energy resources (RES) are being increasingly connected in distribution systems utilizing power electronic converters. This paper presents a novel control strategy for achieving maximum benefits from these grid-interfacing inverters when installed in 3-phase 4- wire distribution systems. The inverter is controlled to perform as a multi-function device by incorporating active power filter functionality. The inverter can thus be utilized as power converter to inject power generated from RES to the grid and shunt APF to compensate current unbalance, load.
Authors and Affiliations
P,Balaji| PG Scholar, Dept. Of EEE, Prakasam Engineering College, JNTUK,India, balaji.eee259@gmail.com, B. Venkateswarlu| Asst. Prof. Dept. Of EEE, Prakasam Engineering College, JNTUK,India, bandaru291@gmail.com , V. Haribabu| Assoc. Prof. Dept. Of EEE, Prakasam Engineering College, JNTUK,India, haribabuvaraparla@gmail.com
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