三峡—葛洲坝梯级水利枢纽调度关键数据分析  

Analysis on key data for dispatching of Three Gorges-Gezhouba Cascaded Water Control Project

作　　者：王必新 

机构地区：[1]湖北省宜昌市水文水资源勘测局,湖北宜昌443003

出　　处：《水利水电技术》2015年第4期100-103,113,共5页Water Resources and Hydropower Engineering

摘　　要：针对三峡—葛洲坝梯级水利枢纽运行的流量、水位、电力数据进行相关分析研究,揭示出三峡出库流量与葛洲坝入库流量、葛洲坝毛水头与耗水率、葛洲坝出库流量与葛洲坝下游水位相互关系和变化规律,并根据拟合的关系线制成关系表,以指导葛洲坝工程出力预报及修订水库调度出力计划。The relevant analysis and study are made herein on the flow rate,water level,electric power data during the operation of Three Gorges—Gezhouba Cascaded Water Control Project,and then the outflow rate from Three Gorges Reservoir and the inflow rate to Gezhouba Water Control Project,the gross head and water consumption rate; the correlation between the outflow rate from Three Gorges Reservoir and the inflow rate to Gezhouba Water Control Project and its changing law are revealed,furthermore,the corresponding relationship table is made with the fitted relationship curves,so as to guide the forecasting of the output from Gezhouba Project and revise the output scheduling for the dispatching of the reservoir.

关 键 词：三峡—葛洲坝梯级水利枢纽 运行数据 数据分析 

分 类 号：TV697.12[水利工程—水利水电工程]