Power Flow Control In Power System With Upfc Using Fuzzy Controller
UPFC is one of the most widely used FACTS
device. To control (Kw) and (Kvar) in power system
FACTS devices are commonly used. In this paper case
study of 9 bus system is studied under the symmetrical
fault i.e. three phase fault in MATLAB Simulink. Active
power, reactive power and rotor angle, angular speed
during the fault is studied. Also compared power in nine
bus system using PI and Fuzzy controller. Using Fuzzy
controller power oscillations damp out.
Keywords- MATLAB-Simulink, UPFC.