A Comprehensive Review of UPFC Techniques For Improving Power Quality

Flexible AC Transmission System (FACTS) devices employ power electronic components to maintain the power supplying system's adaptation and versatility. We included a survey of UPFC procedures in this research. To improve power quality we use conventional techniques and optimization techniques for UPFC. We have provided the comparative analysis related to the existing approaches using UPFC. Remarkably versatile and intricate power electronic gadget for managing and enhancing power flow in an electrical power transmission system is the UPFC. The effectiveness of power transmission and an increase in voltage stability margin are both studied in this study in relation to the incorporation of UPFC. To demonstrate the improvement in the voltage stability margin, the findings obtained in this manner are contrasted with those obtained following system compensation using UPFC.