抽水蓄能发电服务

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国网新源浙江缙云抽水蓄能电站全面投产发电
Zhong Guo Neng Yuan Wang· 2025-09-25 08:16
Core Insights - The completion of the Guo Wang Xin Yuan Zhejiang Jinyun Pumped Storage Power Station marks a significant milestone in China's pumped storage capacity, reaching a total installed capacity of 62.665 million kilowatts nationwide, surpassing the "14th Five-Year Plan" target for pumped storage development [1][2] Group 1: Project Overview - The Guo Wang Xin Yuan Jinyun Power Station is located in Jinyun County, Lishui City, Zhejiang Province, and is a key project under the National Energy Administration's "13th Five-Year Plan" [1] - The power station has a total installed capacity of 1.8 million kilowatts, featuring six reversible pump turbine generator units, each with a capacity of 300,000 kilowatts [1] - The design annual power generation capacity is 1.8 billion kilowatt-hours, with an annual water pumping capacity of 2.4 billion kilowatt-hours [1] Group 2: Operational Performance - Since the commissioning of the first unit in November 2024, the power station has shown stable operation and excellent performance in key indicators [2] - During the peak summer period, the station achieved a maximum daily power generation of 8 million kilowatt-hours and a water pumping consumption of nearly 10 million kilowatt-hours [2] - The power station provides approximately 3.6 million kilowatts of bidirectional power regulation capacity, alleviating peak load pressure in coastal areas and significantly enhancing the level of renewable energy consumption [2] Group 3: Environmental Impact - The operation of the power station is expected to save about 230,000 tons of standard coal annually and reduce carbon dioxide emissions by approximately 460,000 tons [2] - This contributes significantly to the optimization of the regional energy structure and supports the achievement of the "dual carbon" goals [2] Group 4: Industry Context - Currently, the State Grid Corporation operates and is constructing 75 pumped storage power stations, with an operational capacity of 43.955 million kilowatts, accounting for 70.14% of the national total [2]