▲项目占地面积约60000平方米，具有零排放、效率高、成本低等优势。（青岛炼化供图） 7月1日，中国石化青岛炼油化工有限责任公司（以下简称"青岛炼化"）全海水环境漂浮式光伏项目在西 海岸新区建成投用，这是我国首个实现工业运行的全海水环境漂浮式光伏项目。与其他海水漂浮式光伏 发电多处于试验阶段且装机功率多为百千瓦级不同，该光伏电站装机功率达到7.5兆瓦，与前期投用的 桩基式水面光伏联动，整体项目年发绿电1670万千瓦时，可降低二氧化碳排放1.4万吨，相当于多植树 75万株，对漂浮式光伏在沿海、浅海地区全海水环境的推广具有重要示范效应。 在全海水环境下，光伏系统面临海水腐蚀、生物附着、潮汐波动等问题，为解决应用难题，研发团队联 合国内领先的材料研发和浮体生产企业开展技术攻关，形成三大创新：开发出抗盐雾腐蚀、抗藤壶附着 的特制浮体与支架；研发出可抵御13级大风、适应3.5米潮汐落差的水下锚固系统，较传统的桩基式光 伏降低投资约10%；光伏板与线缆贴近水面巡检通道，较传统桩基式光伏运维时的安全性显著提高、成 本显著降低。这些技术创新将为沿海、浅海地区光伏开发提供标准化解决方案，推动新能源项目成本下 降。 此前，青岛炼 ...

Core Insights - The floating photovoltaic project at Qingdao Refinery marks China's first industrialized operation of a floating solar power station in a fully seawater environment, with an annual power generation capacity of 16.7 million kilowatt-hours and a CO2 reduction of 14,000 tons, equivalent to the carbon absorption of 750,000 trees [1] - The project utilizes innovative floating support structures that enhance wind and wave resistance while improving overall power generation efficiency by approximately 5% to 8% through natural seawater cooling [1][3] - The project is part of a broader strategy by Sinopec to integrate clean energy solutions, including the establishment of a "clean electricity + green hydrogen" model, which supports the development of green hydrogen refining and hydrogen transportation applications [2] Project Details - The floating photovoltaic station occupies about 60,000 square meters with an installed capacity of 7.5 megawatts, showcasing zero pollution and strong economic viability [1] - The project team has developed three key innovations: a specialized floating system resistant to salt corrosion and marine biofouling, an intelligent anchoring system capable of withstanding severe weather conditions, and efficient operation and maintenance designs that reduce costs [3] - Future plans include the expansion of the floating photovoltaic capacity to 23 megawatts, further enhancing renewable energy supply capabilities at the Qingdao Refinery [2] Industry Positioning - Sinopec is actively pursuing a clean and low-carbon transformation, aiming to build a diversified energy supply system while enhancing the clean utilization of fossil fuels [2] - The company has launched the "Ten Thousand Stations Sunlight" initiative, targeting the establishment of 10,000 solar power stations by 2027, and has a leading position in the geothermal heating sector with 120 million square meters of heating area [4] - Sinopec has built and operated 144 hydrogen refueling stations, making it the company with the most operational hydrogen stations globally, and is advancing green hydrogen manufacturing projects [4]

7月2日，智通财经从中国石化新闻办获悉，中国石化青岛炼化全海水环境漂浮式光伏项目建成投用，这 是中国首个实现工业运行的全海水环境漂浮式光伏项目，与前期投用的桩基式水面光伏联动，成为目前 中国石化规模最大的水面光伏电站，整体项目年发绿电1670万千瓦时，可降低二氧化碳排放1.4万吨， 相当于多植树75万株，对漂浮式光伏在沿海、浅海地区全海水环境的推广具有重要示范效应。 ...