Laixilin Complementary Photovoltaic Construction Company (Songxi Office) solar panel

Laixilin Complementary Photovoltaic Construction Company (Songxi Office)
Install photovoltaic bracket components, calculate the design drawings, determine the usage of bracket guides, accessories, and components in each area, and load them in batches according to the number of areas and construction process. After the bracket and components arrive at the site, check whether the outer packaging is damaged or deformed. If there is any damage, communicate with the procurement personnel in a timely manner for worse handling. After the brackets and components are transported to the roof according to the usage in each area, personnel should be promptly arranged to disperse them in place. Component installation: After unpacking the components, inspect them from the side for any damage. If there is any damage, promptly inform the material manager of the project department and have them handle it. You can request to create your own communication protocol standard so that inverter manufacturers can adapt to their requirements.

Installation of photovoltaic appliance bracket components, installed piece by piece, handle gently during installation to avoid surface protective glass; The installation of the solar panels should be horizontal and vertical, with consistent spacing between the panels within the same square; Pay attention to the direction of the junction box of the battery board. The solar panel is fixed by using bolts to secure the components to the steel structure chain. Double needle washers are added between the solar panel and the guide rail, and intermediate and side fixtures are fitted. The installation of photovoltaic bracket components and the wiring of the solar panel shall be determined according to the design drawings; The wiring of the battery board should comply with the requirements of the design drawings; The wiring adopts plug-in connectors provided by the battery board manufacturer.

Laixilin Complementary Photovoltaic Construction Company (Songxi Office)
The EPC general contracting construction of solar photovoltaic power plants may unify the communication protocol for household photovoltaic inverters. There are dozens of photovoltaic inverter manufacturers now, and each company has the same communication protocol. However, a large installer cannot use only one inverter, so it is inconvenient for a company to have multiple monitoring systems for management. However, the installer is still not very capable and has limited say. If the installer becomes bigger in the future, it will be difficult to manage. Installing a distributed photovoltaic power generation system requires connecting cables. The construction and wiring are neat and orderly. In addition to the installation of photovoltaic bracket components, cable trays will be installed outside the cables, which are both aesthetically pleasing and can protect the cables.

The installation of photovoltaic panel brackets and electrical components, as well as the grouping of photovoltaic brackets for heating, is less risky and more profitable than going it alone. By transferring idle land and utilizing abundant light resources, the public can participate in collective power plants and share the "sunshine" dividend at home. Products become commodities - poverty alleviation and income increase with photovoltaic "green banks". Joining forces for heating is less risky than going it alone. High returns. The masses can share the "sunshine" dividend at home by transferring idle land, utilizing abundant sunlight resources, and participating in collective power plants. The installation of photovoltaic brackets has grown from scratch, from few to many, and from small to large. Photovoltaic power stations have sprung up like mushrooms in urban and rural areas of Shangzhou, and the installation structure of photovoltaic array brackets should be simple.

The installation of photovoltaic panels and photovoltaic power generation systems, wiring is a standard for inspecting construction, but it is not a mandatory indicator. Wiring basically does not affect the power generation, but it can test the strength of the construction party. The deep blue solar panels shine brightly in the sunlight, forming a scenic line with the beautiful countryside under construction. This measure includes the implementation of thermal power spiritual engineering. Promote the construction of flexible power sources and advance the development and application of new energy storage at three levels. Among them, actively supporting solar thermal power generation is emphasized in promoting the construction of flexible regulated power sources. A solar thermal power station is one of the non water renewable energy regulating power sources.

The installation of fixed solar photovoltaic panel photovoltaic bracket components indicates that the policy level has provided sufficient support for the regulating power characteristics of photovoltaic power plants, which is actually a significant benefit for the industry. During the installation and transportation of photovoltaic bracket components, check for any broken edges, corners, or cracks on the front and back glass of each component; Check if the junction box has come loose, detached, or detached; Check whether the photovoltaic cables and male and female heads are deformed or damaged. If the above phenomenon occurs, the components should be properly placed aside first. When placing, it is necessary to avoid causing secondary damage to the components, and it is strictly prohibited to transport damaged components to the construction site. At the same time as discovering the above problems, the material quantity officer of the project department should be informed in a timely manner and handed over to the material officer for handling.

Installation of photovoltaic brackets: When installing photovoltaic brackets, attention should be paid not to reverse the positive and negative poles during wiring, and the wiring should be correct; After each string of battery boards is connected, the open circuit voltage of the battery board string should be checked for correctness. After the connection is correct, disconnect the wiring of one battery board and proceed with the subsequent operations. The wiring of the array wiring component array should have measures such as support, fastening, and protection. The wires should have appropriate margins, and the wiring method should comply with the design drawings. The joints connecting the wires should be tinned, and multi stranded wires should be crimped to the terminal block (nose).

The installation of solar photovoltaic power generation brackets requires a construction team to pay attention to every detail. If the cable routing of your home system is messy, will you still feel that you have encountered a reliable construction party? The power source and load can also be transformed. For example, the power grid is usually a power source, but in a photovoltaic grid connected system, the power source is the component and inverter, and the power grid is the load. The battery is a load when charging and a power source when discharging. The number of photovoltaic installation companies has decreased, but the number of employees will gradually increase. So most people don't worry, just because of the quality of previous engineering projects and their own strength, they can still take their careers to the next level and become regional partners or distributors of large companies, on the platform of large companies.

The EPC general contracting construction of photovoltaic power stations, manufacturing and installing materials for photovoltaic array brackets, should be able to withstand the erosion and corrosion caused by wind and rain. Cold formed steel for photovoltaic brackets is just one of many types of steel, which gradually deforms after passing through rollers at room temperature. Then we request the size and shape, and then cut the finished product we need. Cold formed steel refers to the finished steel with a cross-sectional shape bent from steel plates or strips in a cold state. Cold formed steel is just one of many types of steel. It gradually deforms after being rolled by rollers at room temperature, and then undergoes the required size and shape before being sheared to produce the desired product.

Dacheng Fishery Photovoltaic Complementary Support Installation Company (Lanxi Office)