What determines the nest wind resistance capacity of solar photovoltaic power station?

Photovoltaic power station safety factors must be considered when the design, the building materials and components tend to be heavy, the design fully consider the support capacity and the seismic risk prevention. In recent years, with the emergence of lightweight materials, also want to consider in the design of the

the design of the photovoltaic power station safety factors must be considered. In the past, building materials and components are usually very heavy. Design mainly considers the bearing capacity and seismic risk prevention. In recent years, with the emergence of light materials, the design should also consider the risk of these building materials are blown away, in order to prevent the roof was torn. I believe many people should remember not long ago winds across the country. Under this kind of weather, the roof of the building photovoltaic power station and concrete pier must be reliable. From the point of view of the module materials, photovoltaic modules back, the frame material and the choice of encapsulation glass can consider some special climate zones, summer rain, thunder and lightning is frequent, therefore improve the module of the lightning protection and aseismatic ability is very necessary. From the point of view of power station design, to weigh the cost of photovoltaic power station and power generation benefits at the same time, may be appropriately increasing the intensity of photovoltaic stents, module briquetting design requirements, reasonable selection module Angle of more advantage. Photovoltaic power station of wind resistance is mainly decided by photovoltaic stents. Photovoltaic stents for placement, installation and fixation of photovoltaic modules and design of photovoltaic power generation system of special support. General materials including aluminium alloy, carbon steel and stainless steel. Theoretically, photovoltaic stents has 216 km/h wind resistance ability, and tracking stents has 150 km/h wind resistance ( More than 13 level wind) 。 In the process of construction, photovoltaic (pv) need to be very strong support in the first place. Photovoltaic power station, therefore, must strengthen the infrastructure and support, at the same time to ensure the strength of the component framework. Which requires the targeted location design, strict control of product quality, the reasonable calculation of wind pressure, snow pressure, etc. Choose reliable designers and construction personnel, strictly control the construction quality and lay a solid foundation, strict control component, stents, inverter and other products quality, the reasonable calculation of wind pressure, snow pressure, etc. , put an end to cut corners. Photovoltaic system counterweight is generally cement base, this is what we usually call of cement block construction. Bridge pier construction, should fully consider the structure of the load, to meet the requirements of the wind load and KangXue load. Under normal circumstances, the design will be based on 50 years of local wind pressure, to ensure that the entire photovoltaic power station to withstand severe weather conditions.