T: +86-182-2202-9592
E: yuantai@yuantai-steel.com
E: yuantai@yuantai-steel.com
No.1 Science and Technology Road, DaQiuZhuang Industrial Zone, Jinghai, Tianjin, China 301606
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Cable-structured photovoltaic bracket is a supporting structure widely used in solar photovoltaic power generation systems. It has won wide recognition for its unique design and efficient performance. This bracket is mainly composed of high-strength steel wire, aluminum alloy or composite materials, and forms a mesh or cable-belt structure through precise weaving or winding processes.
Flexible photovoltaic bracket is a large-span multi-span structure. The structure is to tension prestressed steel wire ropes between the two fixed points at both ends. The fixed points use rigid structures and outer inclined steel strands to provide support reaction forces.
Independent foundations are set under the steel columns at both ends of the flexible photovoltaic bracket, and inclined steel strands are set on the outside of the end steel columns. Under the steel strands is a counterweight-type independent foundation.
The steel wire rope system above the flexible bracket generates an inward horizontal tension on the top of the end column, and the horizontal tension provided by the inclined steel strand at the top of the column can balance the horizontal tension of the steel wire rope. The inclined steel strand has a vertical downward tension, and its vertical upward tension at the foundation position can be balanced by the pressure formed by the soil above the counterweight foundation.
Because it uses flexible materials, it is much lighter than traditional rigid brackets, which greatly reduces the cost and difficulty during transportation and installation. In addition, its shape can be customized according to the needs of the photovoltaic array, and can adapt to various complex terrains and building structures, such as hillsides, roofs, slopes, etc., to achieve effective use of space.
Although it is flexible, through a carefully designed tension control system, it can ensure that it can remain stable under external factors such as wind loads and earthquakes, ensuring the safe operation of photovoltaic panels. At the same time, its adjustability enables the bracket to automatically adjust to maximize the reception of solar energy as the angle of the sun changes, thereby improving power generation efficiency.
Cable-structured photovoltaic brackets have relatively few components, which are easy to inspect and repair, reducing the maintenance cost of long-term operation.
Foundation form | PHC/cast-in-place pile/cement foundation |
Material | Zn-Al-Mg steel |
Single span | ~ 20m |
Land utilization rate | ≥42% |
Slope adaptability | ≥45° |
Minimum height from ground | 0.5m |
Wind-resistant design | According to project requirements |
Module inclination | ≤35° |
Stranded wire strength | 1860MPa |
Module installation method | Single vertical installation |
Warranty | 25-30 years |
Cable-structured photovoltaic bracket is a supporting structure widely used in solar photovoltaic power generation systems. It has won wide recognition for its unique design and efficient performance. This bracket is mainly composed of high-strength steel wire, aluminum alloy or composite materials, and forms a mesh or cable-belt structure through precise weaving or winding processes.
Flexible photovoltaic bracket is a large-span multi-span structure. The structure is to tension prestressed steel wire ropes between the two fixed points at both ends. The fixed points use rigid structures and outer inclined steel strands to provide support reaction forces.
Independent foundations are set under the steel columns at both ends of the flexible photovoltaic bracket, and inclined steel strands are set on the outside of the end steel columns. Under the steel strands is a counterweight-type independent foundation.
The steel wire rope system above the flexible bracket generates an inward horizontal tension on the top of the end column, and the horizontal tension provided by the inclined steel strand at the top of the column can balance the horizontal tension of the steel wire rope. The inclined steel strand has a vertical downward tension, and its vertical upward tension at the foundation position can be balanced by the pressure formed by the soil above the counterweight foundation.
Because it uses flexible materials, it is much lighter than traditional rigid brackets, which greatly reduces the cost and difficulty during transportation and installation. In addition, its shape can be customized according to the needs of the photovoltaic array, and can adapt to various complex terrains and building structures, such as hillsides, roofs, slopes, etc., to achieve effective use of space.
Although it is flexible, through a carefully designed tension control system, it can ensure that it can remain stable under external factors such as wind loads and earthquakes, ensuring the safe operation of photovoltaic panels. At the same time, its adjustability enables the bracket to automatically adjust to maximize the reception of solar energy as the angle of the sun changes, thereby improving power generation efficiency.
Cable-structured photovoltaic brackets have relatively few components, which are easy to inspect and repair, reducing the maintenance cost of long-term operation.
Foundation form | PHC/cast-in-place pile/cement foundation |
Material | Zn-Al-Mg steel |
Single span | ~ 20m |
Land utilization rate | ≥42% |
Slope adaptability | ≥45° |
Minimum height from ground | 0.5m |
Wind-resistant design | According to project requirements |
Module inclination | ≤35° |
Stranded wire strength | 1860MPa |
Module installation method | Single vertical installation |
Warranty | 25-30 years |
