2025年中国抽水蓄能发电行业发展现状及行业发展趋势研判：政策利好持续释放，行业步入发展快车道[图]

Core Viewpoint - The pumped storage power generation industry is a mature and economically viable green energy technology that plays a crucial role in energy storage and release, especially with the increasing demand for renewable energy integration [1][4][24]. Industry Definition and Technology Classification - The pumped storage power generation industry utilizes water energy for energy storage and release, classified broadly into electrical storage, thermal storage, and hydrogen storage, with electrical storage being the most significant form [2][4]. Current Development Status - Pumped storage is recognized as the most mature technology with significant carbon reduction benefits and economic advantages, essential for the stability of the power system [4][24]. - China's pumped storage capacity is rapidly increasing, with a cumulative installed capacity expected to reach 58.47 GW in 2024 and 73.07 GW in 2025, alongside significant growth in power generation [4][6]. Industry Chain - The industry chain includes upstream components such as turbines, generators, and pumps; midstream activities involve the construction and operation of pumped storage power stations; and downstream services focus on providing auxiliary power services to the grid [8][10]. Development Environment - Policy - The industry is supported by favorable policies aimed at achieving carbon neutrality, with plans to double the installed capacity by 2025 and reach approximately 120 GW by 2030 [14][15]. Competitive Landscape - The industry is characterized by high concentration, with major players including China Huaneng Group, China Datang Corporation, and China Three Gorges Corporation, all of which are enhancing their competitiveness through collaboration and innovation [16][19]. Future Trends - The pumped storage industry is expected to experience significant growth driven by policy support, technological innovation, and market expansion, with a focus on efficiency, environmental sustainability, and smart technology integration [24].