"Strive to make the proportion of photovoltaic building accounted for the total installed capacity of photovoltaics increase year by year. By the end of 2020, photovoltaic buildings account for 60% of the total installed capacity of photovoltaics, accounting for 20% of the total installed capacity of photovoltaics, and strive to achieve more than 20 GW of photovoltaic building installed capacity. During the “Thirteenth Five-Year Plan†period, we will strive to make new photovoltaic buildings account for 20% of new green buildings.†This is proposed in the “13th Five-Year Plan for Photovoltaic Building Development†drafted by the China Building Metal Structure Association Photovoltaic Building Application Committee. development Goals. In this regard, Zhang Fang, deputy director of the Optoelectronic Building Application Committee, said in an interview: "Only by achieving this goal, photovoltaic building can become the mainstream of distributed photovoltaics." Development of photovoltaic construction is conducive to building energy conservation and emission reduction "Developing photovoltaic buildings, on a macro level, is not only a requirement for the country to implement a sustainable development strategy, energy conservation and emission reduction, but also an important focus for implementing domestic demand and releasing production capacity." Zheng Jian, Chief Engineer, Photovoltaic Building Application Committee, China Building Metal Structure Association Jin Feng told reporters that from the perspective of building energy efficiency, vigorously promoting the application of photovoltaic construction is an effective means to achieve energy conservation and emission reduction in buildings. What is photoelectric building? Photoelectric building refers to the combination of photovoltaic power generation and buildings. Photovoltaic devices are placed on the surface of the building's peripheral structure to generate electricity, thus enabling buildings to generate green energy. To encourage large-scale photovoltaic building applications in China, as early as 2009, the Ministry of Finance, the Ministry of Housing and Urban-Rural Development jointly issued the "Opinions on accelerating the implementation of solar PV building applications", the Ministry of Finance issued a "solar PV building applications subsidy Fund Management Measures. Since then, China's solar photovoltaic building applications have officially entered a new stage of large-scale engineering applications. “Photovoltaic buildings form a diversified application form. Photovoltaic modules are mainly used in roofs, walls, sunshades, balconies, etc. of various buildings. A variety of building structures with photovoltaic functions, such as photovoltaic module roofing, photovoltaic tile roofing, Photovoltaic lighting roof, photovoltaic curtain wall, photovoltaic shading, photovoltaic balcony, etc." Zhang Fang combined with photovoltaic building development status analysis that the biggest difference between photovoltaic building and ground photovoltaic power station is diversification. In fact, according to the diversified photovoltaic building structure, building photovoltaic modules are developing in the direction of building materials and components. At present, there are photovoltaic tiles suitable for tile roofs, flexible thin film photovoltaic modules suitable for waterproof materials, double-glass photovoltaic modules suitable for light-transmitting curtain walls and lighting roofs, suitable for photovoltaic modules with different transmittances, suitable for insulation requirements. Insulating glass photovoltaic modules, suitable for honeycomb photovoltaic modules of the roof of the people, suitable for architecturally beautiful color photovoltaic modules. In order to focus on the development of distributed photovoltaics, the policy stipulates that roof and self-use PV projects are not subject to quota restrictions, and electricity price subsidies are not adjusted. In order to achieve the PV development goals during the 13th Five-Year Plan period, photovoltaic buildings will enter a period of rapid development. "The future photovoltaic building market will reach a trillion-dollar market. It is no exaggeration. At present, China's existing building area has exceeded 40 billion square meters. Assuming that it is converted into residential buildings, each set of 100 square meters is 400 million residential units; If each house is installed with 500 watts of photovoltaics, it is 200 GW; for every watt, 10 yuan is the market size of 2 trillion yuan; and 50% of the market has a market size of 1 trillion yuan, which does not include the annual new construction. 2 billion square meters of building.†Zhang Fang believes that photovoltaic building is the largest market for photovoltaic applications. Photovoltaic construction attracts investors' attention and attention At present, distributed photovoltaic power generation based on photovoltaic buildings is attracting more attention and attention from investors. "In the future, more and more energy-consuming enterprises and carbon emission enterprises in China will have huge demand for new energy sources such as photovoltaics, thus stimulating the rapid development of photovoltaic buildings." Zhang Fang told reporters that according to the national regional development strategy, The Belt and Road Initiative, the coordinated development of Beijing-Tianjin-Hebei, the coastal economic belt along the Yangtze River, the green demonstration cities and counties, and the demonstration cities and counties of renewable energy are the axis zones, fostering demonstration zones for photovoltaic building applications, and promoting the large-scale development of photovoltaic buildings. Core pin, Ejector pin, Mold punch, Mold parts, Mold components, Plastic mold parts, Mold parts manufacturer, Non-standard Precision Parts, Stamping Die components, China Mould Components Changsha Borun Mould Co. Ltd. , https://www.borunmouldparts.com