电源学报2025，Vol.23Issue(2)：290-297,8.DOI:10.13234/j.issn.2095-2805.2025.2.290
基于模糊层次法和熵权法的电源点到役评估法
Evaluation Method for Power Source Reaching Service Term Based on Fuzzy Analytical Hierarchy Process and Entropy Weight Method
陈海华 1孙卫锋 1邹晓昕 1胡旦华 1余天保 1邵文妍1
作者信息
- 1. 中国电建集团福建省电力勘测设计院有限公司,福州 350003
- 折叠
摘要
Abstract
In view of the recent situation in which power sources gradually reach their service terms in China,an evaluation method based on improved fuzzy analytical hierarchy process(FAHP)and entropy weight method(EWM)is proposed.First,an appropriate hierarchical structure is constructed based on the analytic hierarchy process to form a judgment matrix.Then,FAHP is used to process the judgment matrix between various layers,and the importance-oriented weight vector is obtained.At the same time,the Delphi survey method is used to form an evaluation matrix for the last sub criterion layer and the target layer.After normalization,EWM is used to obtain the value-oriented weight vector.The two weight vectors are synthesized to form a comprehensive weight vector.Finally,the final weight vector of the scheme layer to the target layer is formed,and the best scheme is given.The result of an example shows that the proposed evaluation method has strong flexibility and wide applicability.In addition,it also has a clear and reasonable process,as well as intuitive and accurate results.关键词
模糊层次法/熵权法/综合权重向量/电源点到役/多方案评估Key words
Fuzzy analytical hierarchy process(FAHP)/entropy weight method(EWM)/comprehensive weight vector/power source reaching service term/multi-scheme evaluation分类
信息技术与安全科学引用本文复制引用
陈海华,孙卫锋,邹晓昕,胡旦华,余天保,邵文妍..基于模糊层次法和熵权法的电源点到役评估法[J].电源学报,2025,23(2):290-297,8.
