视频｜年消纳清洁能源25亿度 广西南宁抽水蓄能电站全面投产

Core Viewpoint - The Nanning Pumped Storage Power Station in Guangxi has been fully operational, marking it as the first pumped storage power station in the region and part of the "14th Five-Year Plan" with significant investment and capacity [1][3]. Group 1: Project Overview - The Nanning Pumped Storage Power Station is located in Wuming District, Nanning, with a total investment of approximately 8 billion yuan and an installed capacity of 1.2 million kilowatts [3]. - The facility consists of four pumped storage units, capable of converting 1 million cubic meters of water into 1.2 million kilowatt-hours of clean electricity per hour, sufficient to meet the daily electricity needs of 200,000 households [3]. - The construction of the power station took only 41 months from start to full operation, setting a new speed record for pumped storage projects in China [5]. Group 2: Impact on Energy Sector - The completion of the Nanning Pumped Storage Power Station will significantly enhance the grid regulation capacity in Guangxi, providing strong support for the consumption of clean energy in the region [7]. - The station can absorb up to 2.5 billion kilowatt-hours of clean energy annually, which corresponds to a reduction of 2.2 million tons of carbon dioxide emissions [7]. - Pumped storage power stations function as large-scale batteries, storing excess energy generated from renewable sources like wind and solar, and releasing it when needed, thus stabilizing the energy supply [7]. Group 3: Regional Developments - The total installed capacity of pumped storage power stations in South China has exceeded 12.6 million kilowatts, accounting for about one-fifth of the national total, with a growth of over 60% since the end of the "13th Five-Year Plan" [8]. - Since the beginning of the "14th Five-Year Plan," several large pumped storage power stations have been completed in South China, including those in Guangdong [8].