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Shenzhou 15 Carries HPBC!

Author: Site Editor     Publish Time: 2024-01-22      Origin: Site

On October 26, 2023, the Shenzhou 17 manned spacecraft was successfully launched from China’s Jiuquan Satellite Launch Center, taking mankind’s journey to the romantic galaxy a step further. Aerospace science and technology has promoted the progress of human society. From space applications to ground applications, more and more “old-time kings and queens” have “flyed into the homes of ordinary people” through the unremitting efforts of scientific researchers.

LONGi Green Energy’s HPBC cell was launched into space on the Shenzhou 15 manned spacecraft on November 29, 2022. After undergoing a half-year space environment verification, it returned to the ground and was launched in October 2023 under the witness of the media and industry guests. The reception ceremony was held on the 25th.


At the reception ceremony, Chen Quan, China’s first batch of astronauts, introduced the grand blueprint for the aerospace industry and handed over HPBC cells that had been tested in the space environment to LONGi Green Energy. Wu Zhijian, Chairman of the China Space Foundation, was entrusted by the notary agency to read out the notarization of the space launch, announcing that the packaging of the LONGi Green Energy HPBC solar panels taken out from the return capsule of the Shenzhou 15 manned spacecraft was in good condition, and is hereby notarized.

As a promoter of high-quality development in the photovoltaic industry, LONGi Green Energy aims to withstand the harsh space environment test by carrying HPBC cells into space, promote continuous upgrading of product quality in extremely harsh environments, and lead the industry to align with aerospace standards.

Huo Yan, general manager of LONGi Green Energy Brand, said at the reception ceremony that most changes in human society are led by energy changes. Energy equity is crucial to future social development. To achieve energy equity, technological innovation is undoubtedly the greatest productivity. . As the main force of clean energy, photovoltaics only need high-quality development to fulfill its historical mission and become the energy leader in the next round of technological revolution. Throughout the entire history of photovoltaic development, LONGi Green Energy has used technology to lead the rapid development of the industry, whether it is the innovation and industrial application of Czochralski monocrystalline technology (RCz), the first introduction of diamond wire slicing technology for mass production, or the breakthrough of crystalline technology. The world record of silicon cell efficiency is 26.81%, which has played an immeasurable role in the entire photovoltaic industry.


Nowadays, after LONGi Green Energy has solved the industrial application of photovoltaic BC cell technology, the HPBC cell technology-related component products launched have also won the favor of the market, leading the industry again with its high reliability, high efficiency and better power generation performance. An innovation, these all stem from LONGi Green Energy’s emphasis on research and development. It is reported that from its launch in 2012 to the first half of 2023, LONGi Green Energy has invested more than 22 billion yuan in R&D and obtained a total of 2,525 patents of various types. As of the end of 2022, LONGi Green Energy has a total of 4,036 personnel engaged in research and development and technological innovation, accounting for 6.66% of the company’s total employees.

Today, with the diversified development of technology in the photovoltaic industry, LONGi Green Energy still insists on not taking the lead and not expanding production. With the efforts of scientific researchers, it has changed the difficult and high-cost situation of BC cell technology in the past, advancing the industrialization process of BC cell technology. arrival. At present, the production capacity of LONGi Green Energy’s HPBC cells and modules has entered full production. On October 8, 2023, Longi Green Energy Hi-MO X6 anti-dust accumulation component was successfully released, and was upgraded and evolved based on the Hi-MO Big features. From the perspective of efficiency, reliability and aesthetics, the highest mass production efficiency of Hi-MO X6 modules can reach 23.3%, and the average gain of power generation simulation in typical regions around the world is about 10% compared to PERC.

Aerospace is synonymous with technology, and LONGi Green Energy has been actively exploring the integration and innovation of the aerospace industry and the photovoltaic industry. Wu Zhijian said at the LONGi Green Energy HPBC cell reception ceremony that LONGi Green Energy is a leader in the green energy industry. Its highly reliable products and services are consistent with aerospace-grade quality, effectively promoting the development of human green energy. The combination with aerospace will It will have an immeasurable impact on the transformation of human energy and the development of human science and technology. As evidenced by the three industrial revolutions in human history, energy will lead the next round of technological change. I believe that LONGi Green Energy’s breakthrough in photovoltaic technology and the industrialization of photovoltaic BC cell technology will create more possibilities for the future.

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