Photovoltaic brackets can be divided into many types according to different classification standards. The following are the main classification methods and their specific types:
1. Classification by material
Hot-dip galvanized bracket: Adopting hot-dip galvanizing process, it has good anti-corrosion performance and is suitable for a variety of environments.
Galvanized aluminum-magnesium bracket: Adding alloy elements such as zinc, aluminum, and magnesium, it has the characteristics of self-healing and corrosion resistance of incisions, and is suitable for harsh environments such as deserts, saline-alkali lands, etc.
Weathering steel bracket: It has excellent atmospheric corrosion resistance, maintenance-free and environmentally friendly, and its appearance is rust-colored.
Aluminum alloy bracket: It is light and corrosion-resistant, and is often used for roof installation.
Stainless steel bracket: It has strong corrosion resistance and is suitable for highly corrosive environments.
2. Classification by installation method
Fixed bracket: Including roof brackets (such as color steel plate roof brackets, flat roof brackets), ground brackets and water brackets.
Adjustable inclination bracket: The bracket inclination is adjusted manually or mechanically to adapt to the sun angle in different seasons.
Automatic tracking bracket: including single-axis tracking bracket and dual-axis tracking bracket, which can automatically adjust the angle to maximize the reception of sunlight and improve power generation efficiency.
3. Classification by purpose Roof bracket: including pitched roof bracket, flat roof bracket and BIPV (photovoltaic building integrated) bracket.
Ground bracket: including single-column bracket, double-column bracket and piling ground bracket.
Surface bracket: including floating bracket and column bracket, suitable for surface photovoltaic projects.
4. Classification by structure Single-column bracket: simple structure, suitable for areas with complex terrain.
Dual-column bracket: uniform force, suitable for flat areas.
Arbour bracket: has both supporting solar panels and providing sunshade functions, suitable for multi-functional places.
Summary: There are various types of photovoltaic brackets, which can meet the needs of different environments and projects according to different materials, installation methods, uses and structures. Choosing the right bracket type is crucial to improving the efficiency and stability of photovoltaic systems.
