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Sustainable Innovation: Full-Screen DBB PV Module Started Mass Production

Sustainable Innovation: Full-Screen DBB PV Module Started Mass Production

Sustainable Innovation: Full-Screen DBB PV Module Started Mass Production On 15th, May, DAH Solar announced that the Full-Screen DBB (no-bus bar) PV Module has officially started mass production, which takes half a year from design to mass production. Compared with original PV module, the Full-Screen DBB PV Module has the feature of higher efficiency and higher performance, to meet the market demand for high-performance photovoltaic modules. The product shows the ability of DAH Solar in technological innovation and industrial upgrading. The Full-Screen DBB PV Module successfully superimposed DBB technology and patented Full-Screen frameless design. The DBB technology does not have the bus bar at the position of solar cell,which can effectively improve the light receiving area. The use of smaller and more ribbons and directly connected to the fingers, which can easier to collect current and effectively reduce the power generation loss after hidden crack happened. At the same time,the original version of the Full-Screen PV Module with front frameless design can effectively increase the power generation by 6-15%. The advanced Full-Screen DBB PV Module has no bus bar and no white solder joint, the PV Module looks more tidy. The combination punch brings the PV Module performance to a higher level. DAH Solar, The Founder & Master of Frameless PV Module!

Xuancheng 1.04MW Full-Screen PV Module PV power station Power Generation Increased 8.2%

2022-10-26

Xuancheng 1.04MW Full-Screen PV Module PV Power Station
Power Generation Increased by 8.2%

The roof of PV modules basks in the sun, and enterprises enjoy the "sunshine income", and more and more enterprises spontaneously invest in distributed PV power generation.

Before the National Day, the 1.04MW Full-Screen PV Module PV power station built in Anhui Zhongyi Electric Power Environmental Protection Equipment Co., Ltd. (Zhongyi Electric Power) which is located in Langxi Economic Development Zone, Xuancheng City, Anhui Province. The PV power station was successfully connected to the grid, which is a milestone for Zhongyi Electric Power, since then, the company will be using "green electricity". This could save industrial electricity expenses for enterprises, and contributes to the balance of social electricity consumption and "Carbon Peaking" and "Carbon Neutrality".
pv power station

Full-Screen PV Module - The First Choice for Small-Angle Rooftop PV Power Stations

Zhongyi Power currently has 2 production factories, a comprehensive office building, and its auxiliary storage and transportation projects, covering a total area of nearly 70,000 square meters. The annual electricity bill is about 1.2 million yuan, and the electricity cost remains high. "The 1.04MW Full-Screen PV Module PV power station adopts the 'self-generated and self-consumption surplus power grid' model, which has been fully consumed and can provide about 1.2 million kWh of green and clean power every year. It effectively utilizes the resources on the rooftop and can power its own production activity. This PV power station could save the energy cost of the enterprise. It can serve multiple purposes." The employee in charge of Zhongyi Power said that the global patented Full-Screen PV Module, from DAH Solar, has a beautiful appearance and does not accumulate water or dust, which is especially suitable for steel rooftops with small installation angles. It can effectively reduce the operation and maintenance costs of the power station. The power generation is also greatly improved compared to conventional modules of the same version.
pv power station

Power Generation Data: The Full-Screen PV Module Could Increase Power Generation by Over 8% (compared with regular PV module)

In order to allow customers to compare the power generation of Full-Screen PV Modules and regular PV modules in a more accurate and intuitive perspective, the power station design is specially selected in the same version (182mm/72 pieces), the same power (540W), the same number of Full-Screen PV Module and regular PV module, and the same type of inverter (100KW). According to the monitoring data of the power station in October, the Full-Screen PV power station has exceeded more than 70,000 kWh in just 21 days. With the continuous accumulation of dust shading at the bottom of regular PV modules, the differences in power generations between these 2 stations are expected to be even greater.
power generation increased
The reason why the Full-Screen PV Module can have such a power generation increase is mainly because of the unique structural design of the Full-Screen PV Module. The front of the module has no frame, which greatly improves the drainage capacity of the module, reduces dust accumulation, and effectively reduces power loss. In the actual application of distributed PV power stations, the smaller the installation angle, the more the dust shading at the bottom of the regular PV modules. However, the  Full-Screen PV Module does not have dust shading at the bottom of the module, and significant benefit could be observed. The Full-Screen PV power station brings higher power generation income and is getting more and more popular among global customers.


Innovation Contribute to the Development of Distributed PV Industry 

Recently, in China the Ministry of Industry and Information Technology has promoted the development of the PV industry, various regions have issued PV subsidy policies, and the government has supported the widespread construction of distributed photovoltaic power stations. In addition, the peak electricity price and the peak-to-valley electricity price difference have further widened. The installation of PV modules on the factories and office buildings’ rooftops has become an inevitable choice for enterprises. Distributed photovoltaics will thrive in new development opportunities. DAH Solar focuses on the distributed photovoltaic market and creates competitive advantages with innovative products. DAH Solar contributes to the high-quality development of distributed photovoltaic power generation and continues to bring more valuable PV products to global users.
pv power station

Global Technology Leading PV Enterprise DAH Solar Co., Ltd. focuses on the R&D, manufacturing, and sales of high-efficiency power generation PV modules, integrated PV systems, and solar energy storage systems. DAH Solar committees to provide better solar solutions innovatively. With more and more needs for clean energy, DAH Solar continues to bring a more efficient, convenient, and reliable series of PV products to global users. Technological innovation and patented products With our leading technological innovation and excellent product quality, we enable global users more conveniently and stably to obtain efficient clean solar energy. We have 200 patented technologies used in our PV products. Our global patented product Full-Screen PV module achieves front A-side frameless design, which increases power generation by 6%-15% (field test result published by TUV Nord) compared to the regular PV modules. The world's first integrated PV system, SolarUnit, could maximize the installation area of the rooftop. SolarUnit made the integrated design of modules and inverters come true. SolarUnit provides users with a more efficient, convenient, safer, and beautiful residential PV system. SolarUnit promotes PV products in the era of home PV appliances. World Recognized PV Supplier DAH Solar's products have been sold in more than 100 countries and regions around the world. In Latin America, we have become the TOP 3 well-known PV companies in Brazil. In Europe, the demand for our innovative products, Full-Screen PV Modules, is exceeding supplies. Besides, to provide better service to global customers, we have established our warehouses in many countries and regions, like the EU stock in Rotterdam in the Netherlands. In addition, we have established very convenient purchase channels for global consumers. Customers can purchase DAH Solar’s products through distributors or official websites and E-commercial platforms. Social Responsibilities DAH Solar’s Solar Cells, Modules, and Inverters R&D and Production Factories Bases not only attract a large number of local high-end technical talents but also creates more than 2,000 job positions for local residents. Every year, we hold many social activities, such as donations to charities, responses to the Covid-19 pandemic, contributing to community growth, etc. to advocate for social development. Our ultimate goal is to embrace the era of clean energy to protect the environment and the behalf of mankind. Employee Development DAH Solar is committed to creating a better career development platform for our employees. We seek equity for all genders and ages in the workplace. DAH Solar offers our employees a free team-building trip, annually. We believe that refreshing is another path to creation. DAH Solar is also concerned about the health condition of our employees. That's why we provide our employees with free health checks and a full package of healthcare. At DAH Solar, we treat our employees not only as team assets but as our own families.

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