“双碳”目标下基于抽水蓄能的多能互补发电系统设计与研究  

Design and Research of Multi-energy Complementary Power Generation System based on Pumped Storage under the Goal of Carbon Emission Peak and Carbon Neutrality

作　　者：鹿优 杨帆[2] LU You;YANG Fan(State Grid of China Technology College,Taian 271000,China;Shandong Taishan Pumped Storage Power Station Co.Ltd.,Taian 271000,China)

机构地区：[1]国家电网有限公司技术学院分公司,山东省泰安市271000 [2]山东泰山抽水蓄能电站有限责任公司,山东省泰安市271000

出　　处：《水电与抽水蓄能》2021年第6期40-44,共5页Hydropower and Pumped Storage

摘　　要：“双碳”目标下,清洁能源发电将逐步成为电力供应的主体,为平抑风电、光伏发电出力的波动,提升清洁能源发电效率和并网可靠性,本文设计了一种基于抽水蓄能的多能互补发电系统,分析了系统构架、运行方式和优势,明确了系统输出功率的约束条件,搭建了试点系统,推演了系统的4种工作模式,以24h为研究周期,分析了系统运行过程,阐述了对生态文明建设和电网稳定运行的效益,结合清洁能源发展趋势提出了两种构建途径,为清洁能源的大规模开发利用提供导向。Under the goal of carbon emission peak and carbon neutrality,clean energy power generation will gradually become the subject of the power supply,in order to bring down the wind power,photovoltaic power generation output volatility,improve efficiency and clean energy generation in power reliability.This paper designed a multi-energy complementary power generation system based on pumped storage,analyzes the system architecture,running mode and advantages,the constraint conditions of the system output power,set up a pilot system,Four working modes of the system are deduced,and the operation process of the system is analyzed with 24 hours as the research cycle.The benefits of the construction of ecological civilization and the stable operation of power grid are expounded.Two construction approaches are proposed based on the development trend of clean energy,providing guidance for the large-scale development and utilization of clean energy.

关 键 词：双碳 新型电力系统 抽水蓄能 多能互补 清洁能源 可逆式水泵水轮机 

分 类 号：TV743[水利工程—水利水电工程] TM732[电气工程—电力系统及自动化]