漂浮式光伏支架系统
漂浮式光伏支架系统是针对湖泊、河流、水库及近海海域等水域场景开发的新型光伏安装解决方案。系统借助浮体材料的浮力承载光伏组件及支架，通过锚固系统将浮体阵列固定在特定水域，适用于水深大于5m、桩基固定式难以实施的水域场景。系统主要由漂浮系统（浮体+支架）、锚固系统（配重/桩锚固）、电缆敷设系统、接地系统四大子系统构成。
核心参数：
参数 | 数值 |
材质 | 铝合金6063-T5/热镀锌钢 |
抗风荷载 | 50m/s |
雪荷载 | 1.5kN/m2 |
设计寿命 | 25年 |
质保 | 10年 |
核心优势：
水域资源高效利用：不占用土地资源，适用于湖泊、河流、水库、近海等水域，具备大规模推广条件；
发电效率提升：靠近水域，水体蒸发冷却效应降低系统温度，可提高发电量；
抗风浪性能卓越：HDPE浮体配合高强度支架，抗疲劳、抗风浪性能强；海上方案设计基于有义波高5m+、极限风速30m/s+等极端海洋环境；
25年长寿命设计：改性HDPE浮体材料经耐候增韧处理，25年寿命周期内拉伸强度、延伸率及冲击强度维持率大于70%；
可调式安装设计：光伏支撑组件端部位置可调，可适配不同光伏组件的安装孔距。
Floating PV Mounting System
The floating PV mounting system is a new type of PV installation solution developed for water scenarios such as lakes, rivers, reservoirs and nearshore sea areas. The system uses the buoyancy of float materials to carry the PV modules and mounting structure, and anchors the float array in a specific water area through an anchoring system; it is suitable for water areas deeper than 5 m where pile-fixed systems are difficult to implement. The system mainly consists of the floating system (floats + mounting structure), the anchoring system (ballast/pile anchoring), the cable-laying system and the earthing system,forming four subsystems.
Core Parameters:
Parameter | Value |
Material | Aluminium alloy 6063-T5/Hot-dip galvanised steel |
Wind load resistance | 50 m/s |
Snow load | 1.5 kN/m² |
Design life | 25 years |
Warranty | 10 years |
Core Advantages:
Efficient use of water resources: does not occupy land resources; suitable for lakes, rivers, reservoirs, nearshore waters and other water bodies, with conditions for large-scale deployment;
Higher power-generation efficiency: proximity to water means the evaporative cooling effect of the water body lowers the system temperature, increasing power generation;
Excellent wind and wave resistance: HDPE floats combined with high-strength mounting structures provide strong fatigue and wind-wave resistance; the offshore design is based on extreme marine conditions such as a significant wave height of 5 m+ and an extreme wind speed of 30 m/s+;
25-year long-life design: modified HDPE float material is weather-resistant and toughened, maintaining more than 70% of its tensile strength, elongation and impact strength over a 25-year life cycle;
Adjustable installation design: the end positions of the PV supporting components are adjustable, adapting to the mounting hole spacing of different PV modules.