文章基本信息

标题：Power grid technology economic evaluation system based on life cycle theory
本地全文：下载
作者：Nan Xu ; Nan Xu ; Ning Xu 等
期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：237
期号：6
页码：062040
DOI：10.1088/1755-1315/237/6/062040
出版社：IOP Publishing
摘要：The whole-life-cycle theory and Analytic Hierarchy Process (AHP) was used to establish a technical and economic fuzzy evaluation system for Electric Power Engineering. The combination weighting of game theory was used to obtain the optimal weight by fusing the weights by entropy method and Cholesky decomposition method. It could make the evaluation results more objective and scientific, and reduce the one-sidedness of evaluation, which could greatly improve the accuracy of the evaluation results.