Shulou(Shulou.com)11/24 Report--

CTOnews.com February 17 news, the Ministry of Industry and Information Technology recently released 2022 national photovoltaic manufacturing industry operation situation, last year China's photovoltaic industry chain output reached a new high, the total output value of the industry exceeded 1.4 trillion yuan.

In 2022, China's photovoltaic industry will continue to deepen the structural reform on the supply side, accelerate the promotion of intelligent manufacturing and modernization level of the industry, maintain a stable and good development momentum throughout the year, and strongly support the smooth promotion of "carbon peak carbon neutralization."

First, the scale of the industry has achieved sustained growth. According to the industry standard announcement enterprise information and industry association calculation, the output of each link of photovoltaic industry chain in 2022 will reach a record high again, and the output of polysilicon, silicon wafer, battery and module in China will reach 827,000 tons, 357GW, 318GW and 288.7GW respectively, with a year-on-year growth of more than 55%. The total output value of the industry exceeded 1.4 trillion yuan.

Second, the level of technological innovation has been accelerated. In 2022, the average conversion efficiency of P-type PERC cells produced by mainstream domestic enterprises reached 23.2%; N-type TOPCon cells began to be mass-produced, with an average conversion efficiency of 24.5%; the mass production speed of HJT cells accelerated, and the conversion efficiency of silicon heterojunction solar cells set a new world record of 26.81%. New breakthroughs were made in the R & D and pilot test of perovskite and stacked cells.

Third, intelligent photovoltaic demonstration leads initial results. The integration and innovation of the new generation of information technology and photovoltaic industry will be accelerated. The third batch of intelligent photovoltaic pilot demonstration list will be expanded in due course. Systematic solutions in the fields of industry, construction, transportation, agriculture and energy will emerge one after another. The intelligent manufacturing, intelligent operation and maintenance, intelligent dispatching and optical storage integration of photovoltaic industry will be effectively improved.

Fourth, the market application continues to expand and expand. In 2022, the construction of domestic photovoltaic large bases and distributed photovoltaic applications will be steadily improved, and the newly installed capacity of domestic PV will exceed 87GW;CTOnews.com understands that the annual export of PV products exceeds USD 51.2 billion, and the export of PV modules exceeds 153GW, effectively supporting the growth of domestic and foreign PV markets and global new energy demand.

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