POWER QUALITY IMPROVEMENT IN FOURTEEN BUS SYSTEM USING UNIFIED POWER FLOW CONTROLLER

摘要

This work deals with Modeling and Simulation of 14 bus system employing Unified Power Flow Controller (UPFC). The UPFC is a Flexible AC Transmission Systems (FACTS) device used for improving the power quality in power systems. Simulink model is developed for 14 bus systems with and without UPFC. Digital simulation is done with this model and results are presented. The effect of UPFC on the nearby buses in a multibus system is also presented.