Do you know the classification of the photovoltaic stents?

Classification and installation methods for the solar photovoltaic, solar photovoltaic stents is to put in a photovoltaic system, solar panel installation, fixed designed special support. Solar photovoltaic stents photovoltaic power station as an important

the invention relates to a photovoltaic stents classification and installation methods. Photovoltaic stents for placement, installation and fixation of solar photovoltaic power generation system of solar panels are designed for the special support. Solar photovoltaic (pv) stents as an important part of photovoltaic power station, is bearing the weight of the main power body of photovoltaic power station. Choose the right photovoltaic stents can not only guarantee the safe operation of the photovoltaic modules, reduce the damage rate, can also reduce the engineering cost and maintenance cost. 1. Fixed photovoltaic stents fixed photovoltaic (pv) refers to the direction and Angle constant support system after installation. This fixed installation way directly toward the low latitudes (solar photovoltaic components At an Angle with the ground) Place, form a series and parallel photovoltaic array, so as to achieve the goal of solar photovoltaic power generation. Fixed method has a lot of, such as pile foundation ( Buried directly managed to) , concrete block weight method, embedded, anchor, etc. For example, according to the roof material, the ground fixed methods have different solutions. 2. Tracking photovoltaic stents when sunlight perpendicular to the panel, the solar energy received a large number of solar energy and generate high power. But the earth has been rotating, so the perspective of the sun's rays is changing all the time. Tracking system to aim at the sun as much as possible, therefore, enables the solar energy light to the panels of per unit area receives more solar light, thus increasing output. At present, the tracking system including single cycle tracking system and biaxial tracker. Single axis tracking system is divided into horizontal axis tracking system and single tilt axis tracking system. Bracket installation should be based on design drawings, first locate the pay-off. Caigang roofing is mainly used for positioning fixture, then installation guide. Fixture should be paid attention to the spacing, guide the spacing between one row of parts, and guide the spacing between adjacent two rows of parts. The installation of guide rail ends shall be in accordance with the middle section, section and guide fittings order. Guide after the installation is complete, check the levelness of guide rail, the degree of curvature of the cross rail shall not be greater than 1 mm after the installation is complete, a set of stent stent location should be accurate inspection. Attention should be paid to the distance between the front and rear as well as the requirements in the design of the distance to the wall. In the process of lifting and handling, protection measures should be taken to avoid personal injury and damage to the original building. In addition, the mounting bracket of the column, beam and rail, the bolts in place at a time. After stent completely straight, tighten the bolt.