Photovoltaic (pv) broad application prospect of new scene

Generally speaking, from the characteristics of various technologies and BIPV request by contrast, thin film technology, Cadmium telluride and CIGS) The whole is more suitable for BIPV. Photovoltaic power station is the photovoltaic industry chain terminal application market, according to plant size, and the user's distance, the grid voltage grade of different can be divided into centralized power stations and distributed power plant. In recent years, photovoltaic industry development gradually mature, the industry in the process of towards parity Internet products prices also fell rapidly, the efficiency of continued ascension; But with crystalline silicon surface grid lines, color is not uniform, solar energy residential design including and silicone material not pervious to light, heat exchanger type manual as BIPV components; In the long run, it is still a blue ocean mining is far less than the market. Cadmium telluride technical advice on the earlier established, in the BIPV market has accumulated certain experience in the domestic leading cadmium telluride component manufacturers Long Yan energy science and technology ( Unlisted) ； And BIPV not only retained the pv group of generating function, still can and as building materials become a part of the building structure.

for traditional BAPV, photovoltaic modules as building accessories, only aim is to use extra unused architectural space to generate power; Crystalline silicon cells with the optimal price, is the absolute mainstream of photovoltaic industry, more than 90% of the photovoltaic market dominant field; 'Photovoltaic (pv) of the world' this is a comprehensive system to introduce the development of photovoltaic (pv) in the past, present and future the sum of the corpus, wide-ranging, can meet the needs of different readers. 1) BAPV ( Photovoltaic modules combined with building) Is currently the main form, installed in the power station has been put into use in the building roof, wall, the impact on building structure is original. Perovskite technical advice on global research and development and industrial design capacity of the strongest Oxford photovoltaic, leading domestic fan goldwind science and technology ( 002202, not ratings) Super capacitor is one of the largest shareholder, homemade charcoal association, xin nano main affiliates poly golden concord ( Not rating) And fiber nano science and technology ( Unlisted) 。 BAPV's sole purpose is to use free space for power generation, core appeal is to improve the power efficiency ( Including low cost and high power) ； From the point of the development of photovoltaic cells, solar energy residential design including the battery and its industry is usually divided into silicon thin-film batteries; Thin-film batteries and including inorganic compounds and newer thin-film batteries battery. Color transparent, colored glaze rich BIPV products such as components, founded in 2015, the domestic new cadmium telluride manufacturers rico new energy ( Unlisted) , the domestic leading fan MingYang intelligence ( 601615, not ratings) Is the investment venture. Distributed power stations can be broadly divided into three categories: the BIPV market is still in the incubation periods, alliance after the establishment of the external policy, standards, is expected to accelerate, internal thin-film batteries through many years' accumulation of technology, such as cadmium telluride, perovskite technology costs have stronger competitiveness, gradually highlighted in the segment of the market price, the future BIPV application is expected to accelerate penetration, become an important part of photovoltaic market. Due to reform of the supply side, building material prices have gone up in recent years, both increased the ratio of BIPV. Also from a hollow BIPV line manufacturer of silicon components, a good soft science in the pervious to light at the expense of a large amount of electricity area, good soft science in you and silicon area covered by the pervious to light the effect also is very poor. This paper not only includes editor Wolfgang & middot; Dr Parr, herself, in its new energy career of more than 50 years, the deep understanding of the development of photovoltaic (pv) and system summary, also include the global photovoltaic industry professionals engaged in new energy or a review of the photovoltaic difficult development, BIPV as power generation, building materials and aesthetic functions in one. Solar photovoltaic (pv) network statement: this information is reproduced from the media or other Internet web site, network cooperation photovoltaic network published the article for the purpose of the information, does not mean that agree with his point of view or confirm its description. The article content is for reference only. According to the National Bureau of Statistics, China's annual completed construction area of 4 billion square metre, if, in accordance with 2% of BIPV permeability, new buildings in incremental space alone in more than one hundred billion, much higher than the current market capacity. 2) BIPV（ Photovoltaic modules building integration) And the combination of photovoltaic modules and building, the difference is that the photovoltaic components and building integration as an integral part of the component with power generation, and function of decoration and building materials, not thinking to power performance as the only standard; In our country, for example, by 2018 cumulative installed size of BIPV market in China is only 1. About 1 gw, the size of the market is expected to less than 5 billion; In addition BAPV more like building & other; Extra & throughout; When, as part of the design on the aesthetics lack of consideration;