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抽水蓄能电站作为一种特殊的电源,具有运行方式灵活和反应快速的特点,在电力系统中具有调峰填谷、储能、调频、调相、紧急事故备用和黑启动等多种功能,是电力系统最可靠、最经济、寿命周期最长的储能装置,是提高电力系统市场交易安全性、稳定性和经济性的有效工具。抽水蓄能电站的建设对于优化电源结构,提高电力系统的安全、稳定、经济运行水平,促进电力系统节能降耗、改善电能质量和供电可靠性等具有不可替代的作用。特别是随着大核电、大水电、大可再生能源的建设,抽水蓄能电站作用日趋明显,成为现代
As a special power source, pumped storage power station has the features of flexible operation and fast response, and has many functions such as peak load shifting, energy storage, frequency modulation, phase modulation, emergency backup and black start in power system, It is the most reliable, economical and longest energy storage device in the power system. It is an effective tool to improve the security, stability and economy of the power system market. The construction of pumped storage power station plays an irreplaceable role in optimizing the structure of power supply, improving the safety, stability and economic operation level of the power system, promoting energy saving in the power system, improving power quality and reliability of power supply. Especially with the construction of large nuclear power plants, large hydropower plants and large and renewable energies, the role of pumped storage power plants has become increasingly evident and has become a modern