High Impact Factor : 4.396 icon | Submit Manuscript Online icon |

Space Vector Modulation based over Load Control using In Optimized Fuzzy DVR in Offshore Windmills

Author(s):

C. Karthick , Priyadarshini Engineering College, Vaniyambadi, Vellore, India; Dr. V. Viji, Priyadarshini Engineering College, Vaniyambadi, Vellore, India

Keywords:

Wind Turbine, Battery, Transformer, Inverter, Matlab/Simulink Software, Various Loads

Abstract

This paper deals with the modeling of Dynamic Voltage Restorer (DVR) for maintaining the Power quality of the system. The common problem in voltage restorer is the time taken to perform the control action and also the phase transmission line. In conventional systems, only voltage is controlled and no efforts are taken to maintain the sinusoidal nature of the current. This project introduces a two stage process using space vector modulation, where both voltage and current are maintained constant irrespective of the variation in inputs due to variations in wind speed in wind power systems. To solve this problem, custom power devices are used. One of those devices is the Dynamic Voltage Restorer (DVR), which is the most efficient and effective modern custom power device used in power distribution networks. Its appeal includes lower cost, smaller size, and its fast dynamic response to the disturbance. This projects presents modeling, analysis and simulation of a Dynamic Voltage Restorer (DVR) using MATLAB. A new control technique is proposed to control the capacitor-supported DVR where the injection voltage or current is based on the charge held by the capacitor. The proposed hybrid system can effectively suppress the voltage fluctuation. The simulation of proposed work is carried out using MATLAB version 2018a.

Other Details

Paper ID: IJSRDV8I20931
Published in: Volume : 8, Issue : 2
Publication Date: 01/05/2020
Page(s): 1106-1109

Article Preview

Download Article