具有发电灌溉双重任务水库的两级调节研究

Study on Two-stage Adjustment of Reservoirs with Both Power Generation and Irrigation Task

对于具有发电结合灌溉或城乡供水等双重任务的水库,进行两级调节可以更有效地促进水资源的利用。在两级调节过程中,典型年的选择和推求两级调节水库调度图是关键,重点阐述了典型年的选择和确定水库运行上下调配线的问题,并以特定的水利枢纽为例详细说明。

It＇s more valuable to promote the utilization of water resources that make two-stage adjustment for reservoirs with double-function of power generation and irrigation or water supply. In the progress of two-stage adjustment, the choice of typical year and inquiring of two-stage adjustment resevoir scheduling chart are the crux of the matter. This text set forth its position on the choice of typical year and the inquiring the water level of reservoir to determine the up-and-down water-level-line. Certain hydrauelic project was applied to show the specific process of calculation.