DPQC Interlinked Power Quality Improvement in A Grid Connected Wind Energy System
Y VENKATA RAMANA REDDY, M.RAMESH
DPQC; PQ: WEG;
The power wind energy source varies due to environmental condition. The influence of the wind turbine in the grid system concerning the power quality measurements are the active power, reactive power, variation of voltage ,flicker, harmonics and electrical behavior in switching operation. The power quality problems when wind turbine installed to grid side is demonstrated here. In this Paper a Distributed Power Quality Controller (DPQC) is connected at a point of common coupling with a battery energy storage system to rectify the power quality problems. The entire system has been simulated MATLAB/SIMULINK. The simulation results show that DPQC control scheme gives the good results.