在此背景下，国内外电网侧投资加速前移。根据国家能源局数据，2025年前11个月，全国电网工程累计 投资完成额达5604亿元，同比增长5.9%。海外市场方面同样表现亮眼，根据海关总署数据，2025年前 11个月，我国变压器出口额达80.80亿美元，同比增长35.19%，保持较快增长态势。 需求端的强劲增长已持续传导至产业链上市公司，核心设备企业订单与业绩双双高增。 AIDC供配电系统方面，国内干式变压器龙头海南金盘智能科技股份有限公司近日公告称，公司及其控 股子公司与海外客户签订用于数据中心项目合同，提供电力产品，合同金额为9899万美元。 此外，长高电新科技股份公司相关负责人对《证券日报》记者表示，公司组合电器、隔离开关、开关柜 及变压器产品都可以应用于为算力中心提供电源的变电站或配电站，比如公司10KV高能效非晶合金变 压器分别于2021年应用于"中国移动甘肃天水云数据中心"，2023年应用于"国网湖南配网智能应用数据 中心"。 本报记者 何文英 目前，全球人工智能（AI）算力竞赛正从芯片层加速向能源层传导。随着AI服务器出货量持续攀升， 电力供应瓶颈日益凸显，电力设备产业链迎来前所未有的结构性机遇。1月8 ...

Investment Rating - The report maintains a "Recommended" rating for the industry [1] Core Views - The report highlights that the power equipment industry is experiencing positive fundamental changes and potential catalysts, maintaining an overall "Recommended" rating for the sector [9] Summary by Sections Recent Trends - In March, the domestic photovoltaic (PV) installed capacity reached 20.24GW, with a year-on-year growth of 79.9%. The report notes that component prices are declining due to supply-demand imbalances and inventory pressures, with expectations of a "bottom oscillation" trend in prices [5][6] Photovoltaic Sector - The report emphasizes the importance of supply-side reforms and suggests focusing on companies like LONGi Green Energy, JinkoSolar, and others involved in high-efficiency battery technology [6][7] Wind Power Sector - The report indicates that the wind power sector is entering a peak bidding season, with significant growth in the first quarter of 2025 for several companies. It suggests monitoring companies like Xinjiang Goldwind and others involved in offshore wind projects [7][8] Energy Storage - The report discusses the acceleration of policies in Europe regarding energy storage, highlighting Italy's €17.7 billion aid for energy storage projects and Bulgaria's approval of numerous renewable energy storage projects [8] Lithium Battery Sector - The report details CATL's recent technology day, showcasing new battery products, including the second-generation "Shenxing" battery and sodium-ion batteries, which are expected to enhance the company's competitive edge [8] Overall Industry Outlook - The report concludes that the power equipment industry is poised for growth, driven by advancements in technology and supportive policies, recommending a focus on key players in the sector [9]