2020 China Manufacture Steel Structure Solar Canopy/Carport /Rainshed for Parking

Solar carports, also known as photovoltaic carports, is the most convenient and easy way to combine photovoltaic and building, and has become more and more popular in recent years. Photovoltaic carports have good heat absorption, convenient installation, and low cost. They make full use of the original site and provide green energy. The construction of photovoltaic carports in factory parks, business districts, hospitals, schools, etc. can solve the problem of high temperature inside the car in the open-air parking in summer.
First, the type of photovoltaic carport
The photovoltaic carport is mainly composed of a bracket system, a battery module array, a lighting and control inverter system, a charging device system, and a lightning protection and grounding system. The bracket system mainly includes support columns, inclined beams fixed between the support columns, purlins connected to the inclined beams to support the solar cell module array, and fasteners for fixing the battery module array.
There are various types of photovoltaic carport brackets, and conventional ones can be divided into single-pillar unidirectional, double-pillar unidirectional, and single-pillar bidirectional types.
In addition to pillar support, there are other support types, such as V-type, N-type, and X-type.
Material of photovoltaic carport
1. Aluminum alloy solar carport: the main body of the carport is made of aluminum alloy, the surface has been treated with high standard anodizing and anti-corrosion treatment, and has excellent durability and stability. Demand; popular in Japan, Europe, America and other countries and regions.
The shed support system has been scientifically and rigorously tested for mechanical analysis. Designed and manufactured in accordance with Chinese standards, European standards, Australian standards and American standards. It can ensure the stability and durability of the carport structure and meet the policy standards of various regions of the world.
JDSOLAR always pursues continuous breakthroughs in product research and development, strives for better design and material application, professional procurement, research and development, business, quality inspection, and close cooperation with the factory team to provide customers with practical division of labor and a strong supply chain. Effective protection.
2.Steel structure solar carport
The scale of photovoltaic carport construction can be large or small, as large as jdsolar.en.made-in-china.com Ningbo Hangzhou Bay Project, using the finished car parking garage and employee parking lot of Shanghai Volkswagen Ningbo Branch, with a total installed capacity of 55MW, equivalent to the size of 20 football fields More than 20,000 vehicles can be parked.
Recently, jdsolar.en.made-in-china.com in Japan has completed the construction of a carport-type photovoltaic power station that combines carports and photovoltaics, with a total of 350 parking spaces and an installed capacity of approximately 1.1MW. A folding plate roof is installed on a steel column, and a battery plate is fixed thereon.
The photovoltaic carport can be used as a distributed photovoltaic project (or as a part of it) to participate in spontaneous self-use and surplus electricity on the Internet, or it can be combined with charging piles and new energy electric vehicles. Directly used for charging electric vehicles. Due to the instability of solar energy resources and the high cost of batteries, it is necessary to cooperate with the power grid to ensure normal operation.
Third, examples
1. The jdsolar.en.made-in-china.com photovoltaic carport is located in the factory area of the Beijing Economic and Technological Development Zone and is part of the plant's distributed photovoltaic project. The total area of the parking lot is about 4000 square meters, the designed parking space is about 1620 square meters, the width of a single parking space is 2.5m, and about 118 passenger cars can be parked. The photovoltaic carport is a single-pillar, one-way type, and the inclination of the roof is 6 °.
A total of 882 265Wp photovoltaic modules are arranged in the photovoltaic carport, with a total installed capacity of 233.73kWp. Every 21 modules are connected in series as a branch, and 7 33kW string inverters are connected. Based on the average monthly radiation of Beijing Nanjiao Meteorological Station (6.5km from the project site) in the past 30 years, the photovoltaic carport's first year's power generation is about 265,000 kWh, and the 25-year average annual power output is about 240,000 kWh.
2. Japan's custom carport project. The size of the carport has been adjusted according to the actual situation. The flexible design also allows JDSOLAR carport to meet more customized needs.
The structured component design and the application of waterproof rubber pads make JDSOLAR's carport more convenient and quick to install and practical.
The carport bracket components adopt a highly pre-assembled design, the installation process is simple and clear, and 7 installation steps can be completed; the use of lighter aluminum alloy materials also reduces the intensity of workers' construction, which can increase construction speed and reduce labor costs.