The manufacturer said the new panels consist of n-type monocrystalline photocells manufactured using TOPCon technology with a sunlight conversion rate of 24.79% * . The modules, in turn, have a conversion factor of 23.3% and consist of 78 cells. The company did not provide any further technical information.
Previously, JinkoSolar announced that the new solar modules will be based on HOT technology and Tunnel Oxide Passivation Contact ( TOPCon ) technology .
To increase efficiency, they applied several types of advanced technologies, such as an improved electron diffusion system, passivation of contacts and reduction of photon reflection. Also in the production process, improved production materials were used.
Back in mid-July, representatives reported that
“Record-breaking monocrystalline silicon solar cells will gradually be used in product manufacturing”In addition to the new 610W panels, the company also introduced a new series of BIPV modules with 550W output power. Its new line of "PV + Architecture" is available in a variety of colors and transparency levels, the manufacturer said, without disclosing any other product details.
What is BIPV?
In June, JinkoSolar VP Dani Qian told PV-Magazine that the Tiger Pro series of modules will become the company's main source of revenue in 2022, displacing the Tiger 475 W panel from the top in revenue. The Tiger Pro series of PV modules was introduced in mid-May.
From the translator:
* - Record solar cells with an efficiency of 24.79% from ingots grown by the Czochralski method were presented on June 20, 2020. The previous record was also held by Jinko - 24.2% - and was set on January 25, 2020. This year is clearly a good one for the company
By the way, at the moment, the site presents serial models of Tiger Pro panels with a maximum power of 585W with a conversion efficiency of 21.4%