Core Insights - Mingyang Smart Energy Group has successfully completed key technical validation at its large offshore wind turbine testing base in Hainan, marking the first hydrogen production from offshore wind power in Hainan using its self-developed ion membrane flexible hydrogen production system [1][2] - The flexible hydrogen technology addresses the issue of electricity wastage due to the volatility of renewable energy sources like wind and solar, converting unused electricity into storable and transportable hydrogen energy products [1] - The ion membrane hydrogen production system demonstrated the ability to stably produce high-purity hydrogen (5N level) under dynamic operating conditions, proving its adaptability to Hainan's climate and energy conditions [1] Industry Implications - The successful production of hydrogen from offshore wind power lays the groundwork for cross-industry collaboration in Hainan's renewable energy sector, potentially establishing the region as a leading hydrogen production base and a hub for the "new energy-high-end chemical" industry cluster [2] - As technology matures and scales, hydrogen is expected to see widespread applications in transportation, chemicals, and energy storage sectors [2] - The company plans to advance the development of large-scale ion membrane hydrogen production systems and initiate verification of offshore wind turbine direct coupling hydrogen production, aiming for a technological leap from "offshore wind adaptation" to "off-grid direct supply" [2]

海南日报讯(海南日报全媒体记者 黄媛艳)12月17日，明阳智慧能源集团股份公司在海南临高大型 海上风电机组检测试验基地完成关键技术验证，依托自主研发的离子膜柔性制氢系统，以海上风电功率 波动为核心场景，成功产出海南首公斤海上风电制氢，此举标志着海南自贸港在"海上风电-制氢"耦合 技术领域实现零的突破，为海南新能源消纳与绿色产业升级奠定关键技术基础。 本次验证的核心是明阳离子膜制氢系统的柔性运行能力。技术团队以海南海上风电实际运行数据为 蓝本，跟随风电功率骤升骤降、持续波动等典型工况，验证离子膜制氢系统对不稳定新能源的适配性 能。针对当前市场上主流ALK制氢系统普遍存在的在30%额定功率以下工况难以维持稳定运行的瓶颈， 本次验证对离子膜制氢系统设置了0%-30%的低功率区间范围。 运行结果显示，凭借本征柔性技术优势，明阳离子膜制氢系统可实现负荷秒级跟随电源波动，攻 克"新能源出力波动-制氢系统响应"的核心技术痛点，在动态工况下稳定产出5N级别高纯度氢气。 作为海南自贸港新能源产业升级的关键探索，此次制氢成功验证了离子膜制氢技术对海南气候与能 源条件的适应性，为破解本地新能源弃电难题提供了可行方案。海南风电、光伏 ...