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2014年2月14日,从长江电力获悉,通过对三峡水库优化调度和精益运行,三峡-葛洲坝梯级电站2013年全年节水增发电量超过54亿kW·h,节水增发和水能利用取得明显成效。2013年,三峡水库来水总量为3 678.13亿m~3,平均流量11700 m~3/s,较多年平均值偏枯17.91%,为建库以来排第3枯水年份。在来水偏枯的不利情况下,长江电力继续深化“用好每一方水、调好每一度电”的调度理念,采取积极有效措施克服长江上游来水总体偏枯、来水分布不均等不利条件。
On February 14, 2014, it was informed from Yangtze Power that through the optimized operation and lean operation of the Three Gorges Reservoir, the annual water-saving electricity generation of the Three Gorges-Gezhouba cascade hydropower station in 2013 exceeded 5.4 billion kW · h, and water-saving and water-saving utilization Obvious results. In 2013, the total water inflow from the Three Gorges Reservoir was 356.781 billion m 3, with an average flow of 11700 m 3 / s, 17.91% more than the annual average and the third highest dry year since the reservoir was built. In unfavorable water conditions, the Yangtze River Electric Power continued to deepen the “do a good job with each side of the water, adjust every degree of electricity,” the scheduling concept, take positive and effective measures to overcome the general upper Yangtze River inflow water is uneven, uneven distribution of incoming water condition.