节能2025，Vol.44Issue(11)：43-48,6.DOI:10.3969/j.issn.1004-7948.2025.11.010
长庆油田分散式风电项目投资控制和经济效益分析
Investment control and economic benefit analysis of the distributed wind power project in Changqing oilfield
YANG Fei 1HUANG Jing 1AN Yuting 1WU Jiangang 1ZHANG Junrong1
作者信息
摘要
Abstract
Taking the typical 5 MW distributed wind power project of Changqing oilfield as the research object,the investment proportion of each part of the project are analyzed,a sensitivity analysis of the project's economic evaluation are conducted,and optimization measures for the problems faced by oilfield companies in carrying out distributed wind power projects are provided.The results show that the selection of electric field equipment,substation renovation,external transmission lines,roads,and project land use costs are the main links controlling the investment in oilfield distributed wind power projects,while construction investment,self-consumed electricity,and alternative electricity prices are the main influencing factors of the economic benefits of oilfield distributed wind power projects.The investment in wind farms accounts for 49%,making it the largest cost item.The selection of wind turbines is the key to investment control.The WTG1-192-5 000 kW model(with a hub height of 150 m)is determined to have the best economic performance through cost comparison per kilowatt-hour.关键词
分散式风电/投资控制/经济效益/风电项目/油田/影响因素Key words
distributed wind power/investment control/economic benefits/wind power project/oilfield/influencing factors分类
信息技术与安全科学引用本文复制引用
YANG Fei,HUANG Jing,AN Yuting,WU Jiangang,ZHANG Junrong..长庆油田分散式风电项目投资控制和经济效益分析[J].节能,2025,44(11):43-48,6.
