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黄河流域抽水蓄能开发研究与思考

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  • 国家科技期刊平台
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抽水蓄能作为新能源大范围开发的稳定器与助推剂,是促进黄河流域节水减排的关键,其大规模发展势在必行,但黄河流域水资源短缺,如何在碳排放与水资源双重约束下,实现能源结构绿色低碳转型,对黄河流域生态保护与高质量发展具有重要意义.依据《抽水蓄能中长期发展规划(2021-2035 年)》,系统梳理了黄河流域八省(区)(不包括四川)抽水蓄能已建、在建及拟开发项目规模,初步估算了抽水蓄能大规模开发对地表水资源指标的占用情况,从调节库容占用和综合利用效益发挥两个方面分析了抽水蓄能运行对既有水利工程的影响.结果表明:黄河流域已建、在建、规划、储备抽水蓄能站点共计 100 座,总装机规模126 050 MW,累计耗水约 2.521 亿m3;依托已建水利工程加装可逆式机组对梯级水电功能进行再造时,应充分评估对原有水利枢纽综合利用任务与工程安全的影响.
Discussion on the Development of Pumped Storage Energy in the Yellow River Basin
Pumped storage power station,as a stabilizer and booster for the large-scale development of renewable energy in the Yellow River Basin,is the key to promoting water conservation and emission reduction,and its large-scale development is imperative in the Yellow River Basin.However,due to the shortage of water resources in the Yellow River Basin,how to achieve green and low-carbon transformation of en-ergy structure under the dual constraints of carbon emissions and water resources has important significance for ecological protection and high-quality development in the Yellow River Basin.The constructed pumped storage projects constructed,being constructed and planned were systematically sorted out in eight provinces(regions)(excluding Sichuan)of the Yellow River Basin based on the"Medium-Long Term Plan for Pumped Storage Energy(2021-2035)".The occupation of surface water resources indicators by large-scale development of pumped stor-age energy were preliminarily estimated;and the impact of pumped storage operation on existing water conservancy projects were analyzed from two aspects including regulating storage capacity occupation and comprehensive utilization benefit.The results show that a total of 100 pumped storage stations have been built,under construction,planned,and reserved in the Yellow River Basin,with a total installed capacity of 126 050 MW and a cumulative water consumption of about 252.1 million m3;when rebuilding the cascade hydropower function by instal-ling reversible pump-storage units on existing water conservancy projects,the impact on the comprehensive utilization task and the engineer-ing safety of the original water conservancy projects should be fully evaluated.

pumped storage power stationdevelopment trendssurface water resources indicatorsstorage capacity occupancycomprehen-sive utilization impactYellow River Basin

唐梅英、张钰、周翔南

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黄河勘测规划设计研究院有限公司,河南 郑州 450003

水利部黄河流域水治理与水安全重点实验室(筹),河南 郑州 450003

抽水蓄能电站 发展趋势 地表水资源指标 库容占用 综合利用影响 黄河流域

国家重点研发计划项目黄河勘测规划设计研究院有限公司第一类自主研究开发项目

2022YFC32024052022KY008

2024

10.3969/j.issn.1000-1379.2024.03.001

人民黄河
水利部黄河水利委员会

人民黄河

CSTPCD北大核心
影响因子：0.494
ISSN：1000-1379
年,卷(期)：2024.46(3)
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