对提高日调节水电站发电量计算准确度方法的探讨  

Discussion on the Method for Improving the Calculative Accurate Degree of Generated Electricity of Daily Regulated Hydroplant

作　　者：张成林[1] 杨晴[1] 

机构地区：[1]黄委会勘测规划设计研究院

出　　处：《水利水电技术》1997年第6期34-37,共4页Water Resources and Hydropower Engineering

摘　　要：以往，由于对适用于日调节水电站发电量的计算方法研究甚少，致使采用常规方法计算所得出的成果往往与实际发电量有着较大差异．从这类水电站实际运行状况出发，探讨了符合实际的计算方法，并在黄河天桥水电站的发电量复核中得到证实．该算法对于其它低调节能力的水电站的发电量计算也是适用的．Because of lack of study on method to calculate electricity generated by daily regulated hydroplants, calculated electricity value is often larger than the true one. In this paper, a kind of calculative method consistent with practices is discussed through the operational practices of this kind of hydroplants. With this method, electricity value consistent with the practice was worked out in the electricity verification of the Tianqiao Hydroplant of the Yellow River. The primary method introduced in this paper is also available to electricity calculations of other hydroplants with low regulating abilities.

关 键 词：水电站 发电量 计算 精度 水库调度 水库调节 

分 类 号：TV697.11[水利工程—水利水电工程]