Researches on the Index System of Grid Planning Evaluation Based on the Shortest Distance Cluster

Abstract

A new method is presented for power grid planning evaluation index system based on the analysis of minimum distance cluster, considering reliability, safety, economy, efficiency of power grid planning. The method could analyze the correlation among power grid planning index and provide beneficial guidance for the future constructing the index system of assessment power grid planning. The proposed method in the paper is validated by evaluating the power grid planning in some area.