The future of photovoltaic solar photovoltaic application industry may be perovskite

This brings to the future development of the perovskite great imagination! The PERC battery series two perovskite battery is the most valuable. Photovoltaic stents certification not only in the laboratory, commercial production line conversion efficiency is also changing. In October 2019, the commercialization of the fiber, optoelectronic components, 200 - 800 cm2) Hit a new high efficiency, through authoritative testing institutions ESTI strict testing efficiency, in the 200 - 800 cm2 level component area to 14. Photoelectric conversion efficiency of 24%. The battery life and traditional silicon, generally can be up to 25 years, much longer than the perovskite batteries. South Korea's institute of chemical technology & amp; Massachusetts institute of technology has created a single new record on perovskite solar cell efficiency: 25. 2%, compared with before 24. 2% increased by 1%! This paper statistics the September to today issued a total of 2. 85 gw pv power plant EPC and 1. 9 gw component bid opening information. Solar photovoltaic (pv) net news: after the PERC technology, solar photovoltaic (pv) network, is Topcon HJT or N type? Perhaps is not, the future may belong to perovskite! Heat tracing system in February 2019, xin xin group suzhou association of nano science and technology co. , LTD. ( Golden concord nano) Released its in perovskite photovoltaic component technology breakthrough. 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. In November 2019, the national renewable energy laboratory ( NREL) The latest solar module efficiency. The article content is for reference only. Among them, the flow chart of heat exchanger station of panasonic perovskite component innovation, high efficiency in the 800 - 6500 cm2 level 16 of the components of the area. The photoelectric conversion efficiency of 1%, break the world record! Systems engineering case analysis when the capacity to expand to more than 1 gw, perovskite component manufacturing costs will also be further reduced to 0 per watt. 7 yuan, system cost reduced to 2. Within 5 yuan/W. At present, the life expectancy of the perovskite solar cell can reach 1000 hours, by huazhong university of science and technology and the ecole polytechnique federale in lausanne cooperative research and development. Specifically, CGNPC 603 mw photovoltaic stents, certification of guangzhou development of 410 mw, 345 mw in energy saving, jin group, 220 mw, the people vote for a 200 mw, 190 mw hubei energy group, huaneng mw2019 years in August, 180 solar energy equipment, fiber, optoelectronic technology co. , LTD. Hangzhou created the perovskite commercial efficiency of large components in the new world record: 11. 98%; Because other technical route, the price is high or toxic factors such as being negative. Below the & in the other Perovskite + PERC + perovskite & throughout; May be the development direction of future 5 ~ 10 years later!

from 11. 98% to 14. 24% to 16. Efficiency of 1%, the commercialization of large size components increased 4. 12%, but only used three months! Among them, the EPC project owner units is given priority to with soe/state, this also reflected from the side, in project bidding and parity, the state-owned enterprises have become the absolute main force. M, is the construction of 100 mw a mass production line components photoelectric conversion efficiency could reach as high as 18% above, in 2020 the commercial production of perovskite pv modules. Heating system under the condition of existing technology, made in 100 mw production line perovskite photovoltaic components manufacturing costs are expected to be less than 1 RMB/W. Laboratory commonly used liquid phase deposition, vapor deposition process, liquid/gas phase mixed deposition process, simple technique and low cost. In November 2013 and scientists in the United States in the new study found that the new titanium calcium conversion efficiency of solar cell, or can be as high as 50%, far higher than the current theory of crystal silicon cap. Current laboratory the highest conversion efficiency up to 25. 2%, straight after crystal silicon; Only after two months, the efficiency increased 2. 26%. Golden concord nano has built the first level of 10 mw large perovskite component pilot production line, so the heat exchange station flow chart of perovskite photovoltaic modules for 45 cm * 65 cm, solar equipment, photoelectric conversion efficiency reached 15. 3%. Perovskite battery manufacture craft simple, the cost is low. HIT after superposition IBC technology of HBC battery highest efficiency is 26. 63%, the record made by Japan's Kaneka companies in August 2017, it is also the highest level of research and development of crystalline silicon solar cell efficiency. 1) Theoretical conversion efficiency by 50%, for the future development of big imagination space; From 2009 to 2019 in just 10 years, solar energy, solar panels, perovskite photoelectric conversion efficiency of solar cells from 3. Suddenly jumped 8% to 25. 2%! Here, use our pv industry godfather & ndash; — Martin green end the teacher didn't do a speech ( After detailed material see: Martin green: the PERC, which technology will rise? ） Lead in perovskite oxide easily make iodine volatility, and when the crystal is easy to decompose in case of wet. If we use the perovskite battery power, it is likely to break down to the roof or the soil seepage flow?