| 武晓东，班鑫磊，张显涛，彭益成，李永超.低干舷漂浮式海上光伏系统海洋工程问题研究现状及展望[J].海洋工程,2025,(3):194~206 |
| 低干舷漂浮式海上光伏系统海洋工程问题研究现状及展望 |
| Current research status and future outlook on marine engineering issues of low-freeboard offshore floating photovoltaic systems |
| 投稿时间：2024-10-21 修订日期：2025-02-10 |
| DOI：10.16483/j.issn.1005-9865.2025.03.018 |
| 中文关键词: 低干舷 漂浮式海上光伏 水弹性 大型阵列 甲板上浪 |
| 英文关键词:low-freeboard offshore floating photovoltaic (OFPV) hydroelasticity large floating arrays greenwater impact |
| 基金项目:国家自然科学基金面上项目（42476226）；上海市白玉兰人才计划浦江项目（23PJ1421100） |
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| 中文摘要: |
| 漂浮式海上光伏（OFPV）是继海上风电等新能源之后出现的另一种海洋可再生能源形式，具有广阔的商业化前景。从光伏组件安装位置和海洋工程两个视角梳理出7类漂浮式海上光伏技术路线，对比了各自的优劣势，指出低干舷漂浮式海上光伏降本潜力大，有助于推动漂浮式海上光伏实现规模化应用。针对低干舷漂浮式海上光伏领域和相近领域的现有研究成果，从浮体弹性、浮体柔性、缝间流体共振、遮蔽效应、甲板上浪、海生物污染、多浮体连接器以及多浮体系泊等方面进行了综述。进一步对现有研究情况进行了讨论，指出了在低干舷漂浮式海上光伏领域有待进一步研究的方向。最后从降本和提高系统可靠性的角度提出了理念创新、材料创新、结构创新和运维创新的设想。 |
| 英文摘要: |
| Offshore floating photovoltaic (OFPV), emerging as a novel form of marine renewable energy following offshore wind and other marine energy sources, is expected to have immense commercial potential. From the perspectives of photovoltaic module installation location and marine engineering, seven types of offshore floating photovoltaic technology routes have been identified, and their respective strengths and weaknesses have been compared. It has been pointed out that low-freeboard offshore floating photovoltaic systems have significant cost-reduction potential, which can help promote the large-scale application of offshore floating photovoltaic systems. Existing research results in the field of low-freeboard offshore floating photovoltaic systems and related marine fields have been reviewed in aspects such as floating structural flexibility and elasticity, fluid resonance in gaps, shading effects, greenwater impact, biofouling, multi-body connectors, and multi-body mooring. Further discussions on the current state of research have been conducted, highlighting the areas that require further study in the field of low-freeboard offshore floating photovoltaic systems. Finally, from the perspective of cost-reduction and system reliability improvement, suggestions are provided on design principle innovation, material innovation, structural innovation, and operation and maintenance innovation. |
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