부하시점에 따른 지역별 한계손실계수 변동특성 분석

Analysis of Regional MLF Characteristics on 12 Load Cases

The transmission networks are not perfect conductors and a percentage of the power generated is therefore lost before it reaches the loads. This network loss contributes to the cost of suppling power to consumers, and must be considered if the most efficient dispatch and location of generators and loads are to be achieved. In this paper, marginal loss factors are calculated for 12 load cases that represent the impact of marginal network losses on nodal prices at the transmission network connection points. Based on comparison analysis of marginal loss factors for 12 loaf cases, we can find the regional MLF characteristics in KOREA.