UPQC Implementation of Voltage Sag Mitigation Uses Fruit Fly Optimization

Abstract

This paper provides a novel view of using the UPQC (Unified Quality Power Flow Controller) for voltage sag mitigation using Fruit Fly optimization (FFO) control component designed to compensate Real and Reactive Power for a hybrid system and discuss improved hybrid stability. Detailed analysis of the small-line signal of the hybrid model PV-Wind-battery model is considered for different loading conditions. The FFO algorithm is used to provide excellent performance for varying duty cycles. The simulation results show that UPQC has the ability to improve transmission capabilities and is very useful to use. The voltage is compensated 90% using the UPQC-based FFO algorithm. The proposed system also provides a minimum amount of complete harmonic distortion. The simulation results based on MATLAB / Simulink are supported to support the improved concept.