电力装备逆向物流价值评估模型研究  

Research on the Value Assessment Model of Reverse Logistics for Power Equipment

作　　者：代洲 王文辉 廖媛媛 谢鹏 毛先胤 张辉 DAI Zhou;WANG Wenhui;LIAO Yuanyuan;XIE Peng;MAO Xianying;ZHANG Hui(School of Management Science and Engineering,Guizhou University of Finance and Economics,Guiyang 550025,Guizhou,China;Southern Power Grid Supply Chain Group Co.,Ltd.,Guangzhou 510640,Guangdong,China;Electric Power Research Institute of Guizhou Power Grid Co.,Ltd.,Guiyang 550002,Guizhou,China;School of Information,Guizhou University of Finance and Economics,Guiyang 550025,Guizhou,China)

机构地区：[1]贵州财经大学管理科学与工程学院,贵州贵阳550025 [2]南方电网供应链集团有限公司,广东广州510640 [3]贵州电网有限责任公司电力科学研究院,贵州贵阳550002 [4]贵州财经大学信息学院,贵州贵阳550025

出　　处：《电力大数据》2024年第3期64-71,共8页Power Systems and Big Data

基　　金：贵州省高等学校创新团队(黔教技〔2023〕064);贵州省高等学校创新团队(黔教技〔2023〕063)。

摘　　要：目前在对电力装备进行逆向物流处理时,一般采用拍卖、直接报废等形式,未能准确评估装备剩余价值,甚至按照原材料重量等方式进行价值评估,极大低估了装备的剩余价值。本文经系统调研电力企业装备运行情况,在大量文献分析的基础上,提出电力装备逆向物流价值评估指标体系由外观检查、电气性能等10个指标组成。进而利用熵权法进行了指标权重确定。在此基础上,利用南方电网公司实际案例对模型的科学性进行了评估,结果良好。At present,when conducting reverse logistics processing for power equipment,it is generally through auction,direct scrapping,and other forms,which fail to accurately assess the residual value of the equipment,and even evaluate the value based on the weight of raw materials,greatly underestimating the residual value of the equipment.In this paper,based on the systematic investigation of the equipment operation of electric power enterprises and the analysis of a large number of literatures,the value evaluation index system of electric power equipment reverse logistics is proposed,which consists of 10 indexes such as appearance inspection and electrical performance.Then,the entropy weight method is used to determine the weight of the indicators.On this basis,the scientificity of the model is evaluated using the actual case of China Southern Power Grid Corporation,and the results are good.

关 键 词：电力装备 逆向物流 熵权法 价值评估 模型 

分 类 号：F274[经济管理—企业管理] TM5[经济管理—国民经济]