Main Article Content
The power system comprises of generation, transmission, distribution and utilization. The more power requirement by the electrical utilities made the power system complex and dynamic. In order to improve the power at the receiving end FACTs has facilitated the power system engineers. An attempt is done in this paper to study the two device controlled Distributed Power Flow Controller (DPFC) and Distributed Interline Power Flow controller (DIPFC) with power quality issues like voltage regulation, THD. A case study of the simulation is carried out with IEEE standard 5-bus system.