A REVIEW ON CONTROLLABLE PARAMETERS OF UPFC FOR POWER QUALITY METHODS-REALTIME APPLICATION

Abstract

As a fact, steady state model of flexible alternating current transmission system (FACTS) devices have been used in many studies to improve power flow capability (PFC) in the transmission lines. Among FACTS devices, UPFC is the most versatile and efficient device. Two important considerations within UPFC are proper placement of FACTS devices is very important for the rapid and successful operation because of high cost and circuit complexities & To obtain damping of sustained oscillation in the power system with the help of Unified Power Flow Controller (UPFC). This research proposal propose an efficient way to optimize the placement of UPFC within distribution system, best location of UPFC (Unified Power Flow Controller) should calculate both for static and transient voltage stability enhancement. Also within the proposed work, the linear model of the UPFC is taken and the tuning of the controllable parameters is done with the help of multi-objective genetic algorithm. Also, splendid improvement in robust damping should observed with proposed implementation by comparing the proposed work with traditional UPFC which we are going to implement in Kanpur grid and Kanpur SVC