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Enhancement of Voltage Profile and Fault Current Interruption using DVR in Distribution System

Author(s):

Nimeshkumar Modi , GOVERNMENT ENGINEERING COLLEGE BHUJ; Prof.Mrs.R.R.Kapadia, GOVERNMENT ENGINEERING COLLEGE BHUJ; Prof.Mr.R.D.Bhagiya, GOVERNMENT ENGINEERING COLLEGE BHUJ

Keywords:

Power Quality, DVR, Three Phase Three Level Inverter, Voltage Sag

Abstract

Power quality is main issue that most affect all consumers also in industrial electricity consumer’s point of view in recent times. There are different problems associated with distribution related to voltage, power quality problems like voltage sag, swell, flicker, harmonic distortion, impulse transients and interruption are a prominent few. In this paper purposes and evaluates auxiliary control strategy for counteracts voltage sag and swell and enhance voltage profile started along with SVPWM technique for controlling dc capacitor voltage by means of DVR .It does not require phase locked loop and independently control system. The results are verified by mat lab/ Simulink.

Other Details

Paper ID: IJSRDV3I30881
Published in: Volume : 3, Issue : 3
Publication Date: 01/06/2015
Page(s): 1417-1419

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