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抽水蓄能电站机组运行灵活,在电网中除了调峰填谷以外,还可承担调频、调相和紧急事故备用等作用,实时地密切关注抽水蓄能电站水库水情及可发电、抽水时长等信息至关重要,基于以上需要,特提出研制水电站水库水情计算程序。本文以国内某抽水蓄能电站水库水情估算方法的实例,简介水库库容水量比较和蓄能电站发电、抽水时长预估预判的程序研制及应用。
Pumped storage power station unit flexible operation, in addition to peak load shifting valley in the power grid, but also can assume FM, phase modulation and emergency backup and so on, in real time to pay close attention to pumped storage power station reservoir water and power generation, pumping time Information is essential, based on the above needs, special proposed hydropower reservoir water regime calculation program. In this paper, an example of reservoir water regime estimation for a pumped storage power plant in China is introduced. The development and application of comparison of reservoir water volume and power station generation and pumping time prediction and prediction are introduced.