五岳抽水蓄能电站利用已有水库的实践

Practice of the Utilization of Existing Reservoir in Wuyue Pumped Storage Power Station

河南五岳抽水蓄能电站利用已建的五岳水库作为下水库,在抽水蓄能电站可行性研究阶段,根据水库的实际运行情况及监测资料,全面评估除险加固的效果,经对水库饮用水源区进行有效保护、汛期防洪的优化调度及灌溉渠道防渗等工程措施,避免饮用水污染、占用灌溉水源,充分利用水库汛期弃水作为电站取水,为工程顺利获得核准批复和开工建设,奠定了坚实的基础。

In Wuyue Pumped Storage Power Station,the existing Wuyue Reservoir is used as the lower reservoir.Several important issues in the feasibility study of the project are discussed,including the reinforcement of the original reservoir,drinking water source protection,flood control dispatching and agricultural irrigation water occupying compensation.Detailed measures are then proposed such as effective protection of the drinking water source area,optimized flood control dispatching scheme,seepage control work of irrigation channels,and the utilization of the abandoned water of the reservoir in flood season for power generation.It provides solid basis for the approval and construction of the project.