Different roof installation of photovoltaic power station system?

Building photovoltaic roof now includes several types, of which slope roof, flat roof, color steel roof is common. The installation of roof conditions to determine the use area, block, waterproof, bearing, etc. First determine how many available roof area, because the

today, photovoltaic roof, there are several types of slope roof, flat roof and caigang more common. The installation of roof conditions shall determine usable floor area, cover, waterproof, bearing, etc. First of all, determine how many usable roof area, because the available area directly determine the pv systems installed capacity. Second, if the roof facing south and accept more solar radiation, power will increase. Around, it is necessary to consider whether there are tall buildings and the waterproof of the roof. The shadow of high-rise buildings will affect lighting, waterproof system may extend the life cycle of plants. 01, slope roof installation techniques photovoltaic modules was installed along the slope is empty, the component and the vertical distance of the roof to meet the requirements of the installation and ventilation cooling gap. Photovoltaic array is parallel to the roof laid, support steel embedded parts and lattice beam is fixed. 02, flat roof installation technique flat roof structure type can be according to the actual roof act the role of the practice, and can choose the corresponding support system, according to local power generation in the corresponding Angle as the installation Angle of the support. In addition, the waterproof layer of flat roof photovoltaic system is very important. Waterproof material, cement mortar coating, ceramic tile, etc. Should be used to do a good job of waterproof. 03 caigang watts, color steel roof installation techniques are normally used for domestic factories or large industrial plants. Their installation method and the difference between slope roof bracket installation method is different. If meet the bearing capacity of roof structure, slope Angle can be tilted upward in order to increase the installation Angle. Choose regular manufacturers and professional team to install 1, choose a trustworthy regular photovoltaic brand some users in the same factory take the goods, found that bar code is not the same company, certificates, contracts, and they got the uneven quality of photovoltaic modules. Shandong Li Hongxin energy, therefore, recommend that users must choose normal manufacturer, don't cry because it is a little difference lose power plant long-term after-sales service. 2, the reasonable design and standard installation, to excellent non-standard installation phenomenon has become a common problem in the household photovoltaic installation. If the system is doing is not good, not only will affect the plant power generation, also can reduce the service life of power station, and even fire safety hidden trouble. The standardization of photovoltaic power plant installation, ensure that the service life of power station and user interests, not for each widget, is a professional installation team service goals. When a user build photovoltaic power plant, power plant capacity and income will buy components from regular manufacturers and professional team determine the design and installation of components of the beginning of time. As a result, they cannot overlook preparation of power plants.