Multi-dimensional technical and economic evaluation system of new distribution system construction scheme
LI Weiwei
HUO Huijuan
XIN Cheng
CHEN Tianqiong
ZHANG Hongyang
TU Qingbo
Abstract：With the development of society and economy and the improvement of people's living standards,the scale and structure of distribution networks have also gradually expanded and become more complex.At the same time,due to the substantial promotion of the"dual carbon" goal and the acceleration of the energy transition process,the shape and function of new distribution systems will undergo major changes.Reconstructing the comprehensive evaluation index system of distribution network planning can provide more comprehensive and detailed decision-making basis and reference support for distribution networks.Firstly,the Delphi method is effectively used to aggregate the expert's professional judgment in the field,and finally 25 indicators are determined from the economic efficiency,power supply capacity,network structure,equipment level,environmental protection and intelligent level.Secondly,the relative importance of each indicator in the overall evaluation is quantified by the analytic hierarchy process,thereby determining the weight of the indicators.Finally,the fuzzy comprehensive evaluation method is used to evaluate the overall method,and the comprehensive evaluation value is obtained,enabling comparisons and selection of different schemes.
Keywords：new type of distribution networkcomprehensive evaluation index systemanalytic hierarchy processfuzzy comprehensive evaluation
Publication Date：2025-12-28
Online Publishing Date：2026-01-30(First online date of this platform, not the publication date of the document)
Pages：10( 69-78 )