Company breaks record with 741W heterojunction solar panel and 23,89% efficiency: the future of clean energy has arrived!

Shortly after bringing new technology to the national market, Risen Energy broke its own record with its HJT solar panel, with an efficiency of 23,89%.

A Risen Energy, a Chinese company that operates in the clean energy sector, recently reached the world record for solar panel efficiency with a new value of 23,89%, with a maximum power of 741.456 W. The results were verified by the company TUV SUD, a company of technical tests and certifications. The company's results are linked to the technology present in Hyper-ion (which uses heterojunction cells), with modules tested and certified by TUV SUD in Munich, Germany.

Risen Energy's solar panels can maintain 90% capacity over a 30-year period

The value achieved by Risen Energy currently exceeds the 23,65% established by the company, reached in December 2021. In a press release, Risen Energy states that the Hyper-ion solar panel energy modules have the capacity to maintain more than 90% of its efficiency over a period of three years, in particular due to a high bifaciality of up to 85% and extremely stable temperature coefficient. 

The company also highlights the use of ultrathin cells, with a thickness of less than 100 microns, in addition to a low temperature process, as well as a total carbon footprint of less than 400 kg of gases harmful to the atmosphere (CO2 equivalent) per kWc (cost kilowatt).

The record-breaking solar panels currently use the technology of solar cells of heterojunction, which, in a basic way, it can be said that they use the fact of having a solar panel with up to three layers of photovoltaic material to guarantee a greater capture and retention of sunlight, having better efficiency and performance at high temperatures, among other technological features.

Risen Energy announces HJT technology for the domestic market

The solar energy market in Brazil continues to evolve constantly and proof of this are the new solar cell production processes, with the aim of improving technologies and the performance of photovoltaic modules. For this year, one of the technologies that promises to arrive with more impact in the Brazilian market are the heterojunction solar panels (HJT). 

According to the product manager of Risen Energy for Latin America, Vanderleia Ferraz, these solar panels are produced with ultra-thin Type-N 210 mm cells, allowing cells with high efficiency to be obtained, in addition to producing modules that generate a lower BOS cost for the plants. HJT Risen modules feature high power, ideal for utility scales, and high efficiency (22,5%). Energy generation per installed kW is up to 6% greater than other technologies.

Other advantages would be the low temperature coefficient, the lowest on the market, which makes it ideal for tropical climates, and the low coefficient of linear degradation, allowing that after 30 years the module still presents 90,75% of its maximum power, 40% lower than the degradation coefficient of other T such as TOPCon and PERC.

Risen explains his idea with this new module

Risen Energy aims to provide the national market with HJT technology, with which it has been the market leader outside the country since 2020, so that the country can take advantage of this technology that achieves a low cost per kWh with low CO2 emission.

The product is already being marketed through the company's distributors. The company claims to be opening an era of modules that seek lower cost per kWh generated in balance with low carbon emissions. They are modules generated with materials of current technology and resistant to extreme climatic conditions.