抽水蓄能电站库址筛选分析  

Study on Reservoir Site Choosing for Pumped Storage Power Station

作　　者：马秀伟 赵智伟 皮漫[1] MA Xiuwei;ZHAO Zhiwei;PI Man(PowerChina Northwest Engineering Corporation Limited,Xi'an 710065,China;China Energy Investment Corporation Co.,Ltd,Beijing 100011,China)

机构地区：[1]中国电建集团西北勘测设计研究院有限公司,西安710065 [2]国家能源投资集团有限责任公司,北京100011

出　　处：《西北水电》2023年第2期64-69,79,共7页Northwest Hydropower

摘　　要：抽水蓄能电站设计时,库址筛选工作极为重要,直接制约地勘工作和项目推进。通过归纳抽水蓄能电站上、下水库常见的库址形态,分析前期阶段动能指标拟定的过程,研究正常蓄水位和消落深度的确定方法,总结了库址筛选的基本流程,可对抽水蓄能电站前期库址筛选工作起到指导作用。In the design of pumped storage power station,the choosing of reservoir site is extremely important,which directly restricts the geological exploration work and project development.By summarizing the common reservoir site forms of the upper and lower reservoirs in the pumped storage power station,analyzing the formulation of kinetic energy index in the early stage,and studying the method of determining the normal water level and the drawdown depth,the basic process of reservoir site choosing is summarized,which can provide a guidance for the choosing of reservoir site at the preliminary design stage of the pumped storage power station.

关 键 词：抽水蓄能 库址 动能指标 水头比 消落深度 

分 类 号：TV743[水利工程—水利水电工程] TV221.2