双碳背景下抽水蓄能电站碳减排量方法学研究  

Research on methodology for carbon emission reduction ofpumped storage power stations under dual carbon background

作　　者：王蕾 刘伟[2] 袁小雪 李润 WANG Lei;LIU Wei;YUAN Xiaoxue;LI Run(Hebei Province Industrial Transformation and Upgrading Service,Shijiazhuang Hebei 050057,China;Institute of Energy Resources,Hebei Academy of Sciences,Shijiazhuang Hebei 050081,China;Hebei Province Ground Source Heat Pump Technology Testing Center,Shijiazhuang Hebei 050081,China)

机构地区：[1]河北省产业转型升级服务中心,河北石家庄050057 [2]河北省科学院能源研究所,河北石家庄050081 [3]河北省地源热泵技术检测中心,河北石家庄050081

出　　处：《河北省科学院学报》2024年第3期64-69,共6页Journal of The Hebei Academy of Sciences

基　　金：亚洲开发银行河北省利用亚行贷款节能减排促进(能效电厂)项目(2835);河北省科学院科技计划项目(24710);河北省科学院高层次人才培养与资助项目(2024G07)。

摘　　要：随着双碳目标的提出,各地区积极推进清洁能源及相关储能技术的研究,发展储能技术是实现清洁能源大规模应用的关键。抽水蓄能作为新型储能方式,凭借储能容量大、速度快、可靠性高、经济性好等优势近年来发展迅速,但其碳减排量的核算尚未形成科学体系,使得应用该储能技术的碳减排量未能在碳排放交易市场实现经济效益。本文通过确定抽水蓄能项目核算边界、识别基准排放情景、确定基准线碳汇核算方法,构建抽水蓄能电站项目碳减排量核算方法,并以福建省某抽水蓄能电站项目为例进行实例计算,结果表明,该项目可实现年碳减排量97 407 tCO_(2),一个计入期内共减排温室气体681 849 tCO_(2)。With the proposal of dual-carbon goals,various regions are actively promoting research on clean energy and related energy storage technologies.The development of energy storage technology is the key to realizing large-scale application of clean energy.Pumped storage,as a new form of energy storage,has developed rapidly in recent years due to its advantages such as large energy storage capacity,fast speed,high reliability,and good economy.However,a scientific framework for quantifying carbon emission reductions has not been established,thus barring the economic advantages of using this energy storage technology from being capitalized on in the carbon emissions trading market.In this paper,the carbon emission reduction accounting method of pumped storage power station project is constructed by determining the accounting boundaries of pumped storage projects,identifying baseline emission scenarios,and determining baseline carbon sink accounting methods.A pumped storage power station project in Fujian Province is analyzed as an example.Research results indicate that the project is capable of achieving an annual carbon emission reduction of 97407 tCO_(2),with a total greenhouse gas emission reduction amounting to 681849 tCO_(2) over one credit period.

关 键 词：碳排放 碳减排机理 抽水蓄能 方法学 

分 类 号：TK79[动力工程及工程热物理—流体机械及工程]