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浮式光伏系统的运行与维护:综述
Operation and Maintenance of Floating PV Systems: A Review
| 作者 | Harsha Lakmal Walpita · Nathan Roosloot · Gaute Otnes · Bjørn Lupton Aarseth · Josefine Selj · Vilde Stueland Nysted |
| 期刊 | IEEE Journal of Photovoltaics |
| 出版日期 | 2025年3月 |
| 技术分类 | 光伏发电技术 |
| 技术标签 | 地面光伏电站 |
| 相关度评分 | ★★★★★ 5.0 / 5.0 |
| 关键词 | 漂浮式光伏系统 运维策略 地面光伏装置 全球装机容量 性能优化 |
语言:
中文摘要
漂浮式光伏(FPV)系统正成为解决地面安装式太阳能光伏(GPV)装置适宜土地稀缺问题的一种有前景的解决方案。截至2022年底,全球漂浮式光伏装机容量达到5.7吉瓦峰值,从2015年到2022年,其复合年增长率约为87.5%,增长显著。这一增长为太阳能行业的运营与维护(O&M)实践开辟了一个重要的新领域。随着该行业的成熟以及更多漂浮式光伏资产投入运营,迫切需要创新、高效且对环境友好的运维策略。本综述介绍了有关漂浮式光伏系统运维的现有信息,着重指出了使漂浮式光伏系统有别于传统地面安装式光伏装置的独特挑战与机遇。通过考察近期进展、最佳实践以及需要进一步研究的领域,本研究旨在为优化漂浮式光伏系统的性能和可持续性提供有价值的见解。
English Abstract
Floating photovoltaic (FPV) systems are emerging as a promising solution to the scarcity of suitable land for ground-mounted solar PV (GPV) installations. By the end of 2022, global FPV capacity reached 5.7 GWp following a remarkable compound annual growth rate of approximately 87.5% from 2015 to 2022. This growth introduces a significant new frontier for operation and maintenance (O&M) practices in the solar industry. As the industry matures and more FPV assets come under operation, the need for innovative, efficient, and environmentally sensitive O&M strategies becomes imperative. This review presents the existing information on the O&M of FPV systems, highlighting the unique challenges and opportunities that set FPV systems apart from conventional GPV installations. Through an examination of recent advancements, best practices, and areas requiring further research, this study aims to provide valuable insights for optimizing the performance and sustainability of FPV systems.
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SunView 深度解读
该FPV运维综述对阳光电源SG系列光伏逆变器及iSolarCloud智能运维平台具有重要应用价值。文章揭示的FPV系统特殊运维挑战(漂浮结构耐久性、水体环境腐蚀、组件热性能差异)要求逆变器具备更强的环境适应性和防护等级,可指导SG逆变器在防潮、散热设计及IP等级提升方面的优化。FPV系统的清洗策略和热管理特性为iSolarCloud平台开发针对性的预测性维护算法提供依据,通过水体温度监测、组件温度建模实现发电效率优化。此外,FPV与GPV的对比分析可助力阳光电源制定差异化的系统集成方案,拓展水面光伏市场布局。