Solar photovoltaic carport is a combination of photovoltaic power generation and traditional sunshade car roof. This is the simplest combination of photovoltaic and building.

　　It can not only realize all the functions of the traditional carport, but also bring power generation income to the owner. Generally, steel structure supports are used. It has the advantages of good heat absorption, low cost, convenient installation, good flexibility, full use of the original site, etc., and can generate clean and environmentally friendly new energy, effectively alleviating the social environment and energy pressure.

　　As a distributed photovoltaic project (or as part of it), the solar photovoltaic carport is combined with charging piles and new energy electric vehicles, using photovoltaic modules on the roof to generate electricity, and store it in the battery through a charging device or directly supply the electric vehicle for charging Use, self-use, and even surf the Internet with surplus electricity.

　　Most of the solar photovoltaic carports are modular in design, which can be used alone or in multiple combinations for easy expansion and strong flexibility. If ordinary photovoltaic modules are used, the overall cost is lower.

　　It is mainly composed of a support system, a solar cell module array, an energy storage battery and a control inverter system, a charging device system, and a lightning protection and grounding system.

　　The support system mainly includes support columns, diagonal beams fixed between the support columns, purlins connected to the diagonal beams to support the solar cell module array, and fasteners to fix the battery module array.

　　Under each carport, there is a combiner box containing energy storage battery components and a controller system. The solar panels at the top of the carport are used here to uniformly store the absorbed power, and then transfer it to the energy storage battery through the controller system, or the controller system converts the DC power of the energy storage battery or photovoltaic panel into AC power, which can then be transmitted to the grid Inside, and then complete power generation.

　　Lithium-ion battery (LIB) has become the main energy storage solution in modern social life. Among them, lithium iron phosphate batteries are a perfect replacement for lead-acid batteries, and they are the first choice for grid-connected peak shaving, off-grid energy storage, photovoltaic energy storage, UPS, data center and other industries.