Enhancement of voltage profile for IEEE 14 bus system with inter line power flow controller

This paper deals with the design and simulation of standard IEEE 14 bus system with IPFC. As a suggested solution to effective load sharing between the transmission lines, The interline power flow controller will transfers the power demand from above loaded line to less loaded transmission line. The proposed IPFC was connected between 2, 3 and3, 4 buses of standard IEEE 14 bus system. In this paper, two five level inverter based IPFC connected to the main IEEE system was presented. The system was designed in mat lab/Simulink and explained the effectiveness of power transmission with and without presence of IPFC.