Power grid technology economic evaluation system based on life cycle theory

被引：0
|
作者：
Xu, Nan [1 ]
Xu, Ning [1 ]
Song, Yan [1 ]
Wang, Dongchao [1 ]
Wang, Yanqin [1 ]
Nie, Jing [1 ]
机构：
[1] State Grid Hebei Elect Power Supply Co LTD, Econ Technol Res Inst, Shijiazhuang 050021, Hebei, Peoples R China
来源：
4TH INTERNATIONAL CONFERENCE ON ADVANCES IN ENERGY RESOURCES AND ENVIRONMENT ENGINEERING | 2019年 / 237卷
关键词：
D O I：
10.1088/1755-1315/237/6/062040
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
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.
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页数：5
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