摘要
随着储能技术升级、储能电站应用领域逐渐明晰,开始由研发示范向商业化初期转型发展。为探究发电侧储能电站的商业模式和经济效益,首先归纳总结发电侧储能电站应用场景,包括平滑出力曲线、系统调频、系统黑启动等;基于储能电站全寿命周期细化成本费用和盈利收益;在此基础上构建储能电站经济效益评估模型,以某地区为例进行风电场中储能电站经济效益分析,结合算例结果进行敏感性分析,为风电场中储能电站商业模式研究提供借鉴。
With the upgrading of energy storage technology and the gradually clear application field of energy storage power sta⁃tion,it began to transform from research and develpment demonstration to the initial stage of commercialization.The business model and economic benefitsofenergy storage powerstation on the generation side were explored in thispaper.Firstly,the application scenarios of energy storage power station on generation side were summarized,including smoothing output curve,system frequen⁃cy regulation,system black start and so on.Then,based on the life cycle of energy storage power station,the cost and profit were re⁃fined,and the economic benefit evaluation model of energy storage power station was constructed.Finally,taking a wind farm as an example,the economic benefit of energy storage power station was analyzed,and the sensitivity analysis was carried out combined with the results of the example,which provides reference for the study of business model of energy storage power station in wind farm.
作者
周鹏程
邱锋凯
ZHOU Pengcheng;QIU Fengkai(Southern Power Grid Materials Co.,Ltd.,Guangzhou 510620,China;School of Economics and Management,North China Electric Power University,Beijing 102206,China)
出处
《山东电力技术》
2021年第2期11-16,共6页
Shandong Electric Power
基金
国家社会科学基金重大项目(19ZDA081)。
关键词
储能电站
风电场
经济效益
应用场景
敏感性分析
energy storage power station
wind farm
economic benefit
application scenario
sensitivity analysis
