IMPACT OF NATURE OF LOAD ON FACT DEVICES (UPFC) BY ANALYSING THE POWER FACTOR OF LOAD BUS

In today’s era of technology, the power distribution took revolutionary changes. Many researches have been done to improve power quality and many are under process. In spite of some one more factor pull - up that power requirement is continuously increasing which leads a demand of interconnected systems. Due to uncertainty of nature of load the power quality may reduce. In this paper we have modelled a three generator interconnected system which are feeding power to a single variable load. Load can be highly active, highly reactive, partially active, and partially reactive. In this paper we will conclude that how UPFC affects the power factor of the system at variety of load and how much power factor can be compensated by using a best facts device (UPFC) unified power flow controller