The PV CellTech webinar as scheduled on 25-26, August. As one of the earliest enterprises in the industry which realize the mass production of TOPCon, Jolywood was invited to give a speech to share their latest TOPCon technology result and the development trend in the future.
The solar industry evolved considerably
over the past year, and industry this year and next year will be focused on
predicting the key metrics underpinning the next big shift to n-type. Solar
media PV Tech held this webinar to together industry authority to discuss ‘the future
of advanced cells technology and the development trend of solar supply chain’.
The ‘Father of Solar Energy’, professor of UNSW, Martin Green also attended to
give an authoritative speech.
Dr. Chen Jia, deputy general manager of
Jolywood, was invited to attend this conference to share his wide R&D
experience in terms of n-type technology. “TOPCon is considered the best choice
to succeed PERC as the next mainstream technology in the context of PERC cells
approaching limit efficiency. In advance of high potential of efficiency
improvement and stability, TOPCon’s limit efficiency is 28.7%, nearly close to
the theoretical limit efficiency of mono-silicon 29.43%.” He said, “Currently
our J-TOPCon2.0 cells efficiency under mass production has reached 24.5%. With
the high efficiency, high yield and high cost-effective technological
superiority, our products have advantages of low degradation, low temperature
of coefficient and high reliability, which can effectively reduce the LCOE.”
As the leader in the industrialization of
n-type bifacial technology, Jolywood owned the largest TOPCon cells and modules
factory with 2.1GW production capacity in Taizhou base and actively expanding
the TOPCon cells production capacity in Taizhou, Jiangsu Province with 1.5GW
and 16GW in Taiyuan, Shanxi Province. Jolywood R&D team engaged in
innovation of TOPCon technology and broke through in improvements of efficiency
and power recently. With the proven technology, Jolywood had globally installed
n-type modules 4.1 GW in more than 60 countries till the end of 2020. As the
main cells and modules supplier of middle-east region, Jolywood not only been
widely recognized by customers, but also received excellent feedback of project
power generation.
Jolywood will continue to explore the road of N-TOPCon technology, deeply engage in R&D and innovation of cells and modules, to develop solar industry in a steady pace and help customer to gain more benefit through providing them with excellent product and energy solution.