三门峡水电站经济运行与探索  

Economic Operation and Exploration of Sanmenxia Hydropower Station

作　　者：姚仁民 卫东辉[1] 王好锋[1] 

机构地区：[1]三门峡黄河明珠(集团)有限公司水力发电厂,河南三门峡472000

出　　处：《人民黄河》2017年第7期15-18,共4页Yellow River

摘　　要：为提高三门峡水电站的经济运行水平,以水电站机组运行理论为依据,结合具体实践,通过不断探索优化使三门峡水电站水能利用率和经济运行水平得到不断提高。从提高运行水头和提高机组运行容量负荷率等方面进行了大量实践研究,使该电站的经济运行水平得到了明显上升,并得出了可以通过提高机组运用水头、合理安排机组开机方式、机组高效区运行、水库优化调度等措施提高水电站经济效益的结论。在黄河来水偏少、水能资源有限的不利条件下,应充分挖掘设备、人力、管理的潜能,做好水情的预测分析,使来水得到最大效率的利用,让有限的水力资源能够最大限度地转化为电能。In order to improve the level of economic operation of Sanmenxia Hydropower Station,the plant run hydropower units on the basis of operational theory,combined with the concrete practice,continued to explore the optimization of Sanmenxia Hydropower Station in water power utilization rate and the level of economic operation had been continuously improved.The factory to improve the operation of head,the research of improving the unit operation capacity load ratio,the power plant economic operation level had been significantly increased and finally obtained that the economic benefits of hydropower station could be increased by the measures of using water head,reasonable arrangement of the ways of power on of units,high efficiency zone operation of units and reservoir optimal scheduling.Therefore,under the conditions of less incoming water and limited hydropower resources of the Yellow River,it should fully exploit the equipment,manpower and management potential,make analysis of hydrological forecasting,make reservoir water to the maximum efficiency and make the limited water resources the maximum conversion into electricity.

关 键 词：经济运行 水情预测 高效率 水库优化调度 三门峡水电站 

分 类 号：TK71[动力工程及工程热物理—流体机械及工程] TV737[水利工程—水利水电工程]