沈阳工业大学学报（社会科学版）2023，Vol.16Issue(6)：502-508,7.DOI:10.7688/j.issn.1674-0823.2023.06.04
基于熵权物元可拓模型的海上风电项目后评价
On post evaluation of offshore wind power project based on entropy weight matter-element extension model
摘要
Abstract
In recent years,the offshore wind power projects in China have developed rapidly.Due to its high investment cost,after two years of production and operation,the post evaluation organization still needs to make statistics and analysis on the data in the process of construction and operation,so as to find the problems and improve the project income on the basis of summarizing the experience.The post evaluation of the entropy weight matter-element extension model is used to analyze the investment and construction status of offshore wind power projects from the three dimensions of project finance,construction process and technology,and the evaluation grade is analyzed by Matlab software.The results show that the financial evaluation index has the largest weight in the post evaluation index system of offshore wind power project,followed by the construction process index.Through the step by step investigation,the lower evaluation index is found out,and measures to feed back are proposed to the future investment decisions.The evaluation results of entropy weight matter-element extension model are consistent with the conclusions obtained by the comparative analysis method adopted by experts,which further verifies the feasibility and scientific nature of the evaluation model.关键词
海上风电项目/后评价/物元可拓模型/熵权法/评价指标Key words
offshore wind power project/post evaluation/matter-element extension model/entropy weight method/evaluation indicator分类
管理科学引用本文复制引用
宿恺,卢玉祥,邢作霞,陈雷..基于熵权物元可拓模型的海上风电项目后评价[J].沈阳工业大学学报（社会科学版）,2023,16(6):502-508,7.基金项目
辽宁省科技厅重点研发项目(2019JH8/10100068). （2019JH8/10100068）
