PI and Fuzzy Logic based shunt APF For power quality enhancement

摘要

For Harmonic and reactive power compensation in ac power networks with non linear loads, active filtering is proven to be efficient technique. This paper presents shunt active power filter (SHAF) with two different control strategies that is PI and Fuzzy Logic Control for harmonic and reactive power compensation. These two various control strategies are designed by using MATLAB/SIMULINK and results are compared. Simulation in MATLAB is designed for three-phase.