This system features a double-layer steel cable flexible structure, making it suitable for various scenarios such as fish ponds, farmland, mountainous areas, trenches, and sewage pools—where obstacle-crossing or traditional mounting installations are challenging.
The system utilizes pre-stressed concrete foundations for anchoring. Its double-layer high-strength steel cable design forms a tensioned structure capable of spanning 20–40m without intermediate supports, simplifying installation. Equipped with tensioners (screw adjustment mechanisms), it allows precise adjustment of cable pre-tension to ensure optimal structural performance.
This design significantly reduces the number of pile foundations required, with only 80–90 piles per megawatt, lowering project costs by 2–5% compared to conventional PV plants.
The system also boasts strong wind resistance. By connecting the north-south stabilizing cables and support frames beneath the modules in a front-rear truss arrangement, along with the dual-layer east-west and north-south cable structure, it minimizes module sagging risks from large-span installations and effectively suppresses vibration and displacement during strong winds.
Additionally, the mounting components are treated with hot-dip galvanization and anodization, ensuring excellent corrosion and weather resistance.
The system supports single-row (300 modules) or double-row (600 modules) layouts in vertical single or double configurations. The tilt angle is adjustable between 5°–25°, enabling steeper angles to capture more sunlight and increase power generation.
This solution offers the PV market a versatile, structurally reliable, and cost-effective mounting option.
