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一、引言我省水能资源丰富,现已投入运行容量在40万千瓦以上的大型水电站两座(柘溪、凤滩),加上双牌等中型水电站7座,在电网内构成一水电站群,总装机达115万千瓦(占系统总容量的58.6%),因此,水库调度得是否合理,对电网的安全经济运行影响很大。从近十年来我省水电站调度工作的实际情况来看,七
I. INTRODUCTION There are abundant hydropower resources in our province. Two large-scale hydropower stations with over 400,000 kilowatts capacity have been put into operation, including 7 medium-sized hydropower stations such as Shuangpai and Shuangpai Hydropower Station, which form a hydropower station cluster in the power grid , With a total installed capacity of 1.15 million kilowatts (accounting for 58.6% of the total capacity of the system). Therefore, whether reservoirs are properly scheduled has a great impact on the safe and economical operation of the grid. From the actual situation of hydropower dispatching work in our province in recent ten years,