분산부하율(分散負荷率)을 고려(考慮)한 배전계통(配電系統)의 전압강하(電壓降下) 해석(解析)

Analysis of Voltage Drop in Distribution system using Distributed Load Factor

It is important to analize voltage drop exactly in distribution systems. However the average length of a feeder is about to 40 km long and the exact modelling of a sectional share is very difficult. An efficient simplified model is necessary for dealing with such a long and complicated feeders. Especially, distribution feeders are linked to customers directly and maintaining the end voltages within the regulation is very important. This paper introduces distribution load factor for simplifing the complicated feeders in a proper manner. Test results show the more enhancement of accuracy and the better applicability in field sense.