This groundbreaking improvement marks an essential milestone within the improvement of HJT photo voltaic cell expertise.
REC Group, a global pioneering photo voltaic power firm with over 25 years of expertise, presents the newest developments in photo voltaic PV expertise and insights for shoppers and installers. In its article ‘Mastering Heterojunction Cell Know-how’, REC sheds mild on right now’s main photo voltaic PV applied sciences – Heterojunction (HJT) and TOPCon – and demonstrates the incorporation of Superior Module Interconnection (AMI) into its REC Alpha Pure-R photo voltaic panels. This groundbreaking improvement marks an essential milestone within the improvement of HJT photo voltaic cell expertise.
In contrast to TOPCon, HJT cells are constituted of two completely different supplies, crystalline silicon and amorphous thin-film silicon. This mix of supplies permits for a extra environment friendly seize of daylight and stream of electrons basically, leading to a better power conversion potential and higher outcomes for house and enterprise homeowners.
The manufacturing of HJT cells requires fewer manufacturing steps in comparison with TOPCon (6 in comparison with 11-14 respectively), and the low-temperature REC manufacturing course of for HJT cells considerably reduces power consumption, which helps to guard the surroundings extra.
A lot of the present TOPCon photo voltaic panels include a degradation of 0.4% per yr and 89.X% energy within the yr 25. REC’s Alpha HJT merchandise assure no less than 92% of the facility output within the yr 251, which supplies shoppers and installers extra peace of thoughts.
In its Alpha revolution that started in 2019, REC continues to grasp HJT expertise, growing panel efficiency whereas lowering the environmental footprint. REC believes that the HJT has nice potential for effectivity development and can be the best choice for future developments comparable to tandem buildings.
The complete article together with all the principle variations of HJT vs. TOPCon and extra particulars on AMI is obtainable right here: www.recgroup.com/Mastering-HJT. Guests to RE+ in Las Vegas from September 12-14, 2023, can expertise REC’s Alpha HJT expertise and merchandise firsthand at sales space 3321 on degree 2.
About REC Group:
REC Group is a global pioneering photo voltaic power firm devoted to empowering shoppers with clear, inexpensive solar energy by means of prime quality photo voltaic panels with main energy density. As Photo voltaic’s Most Trusted, REC is thought for its patented improvements and quite a few award-winning merchandise with dependable long-term efficiency. The idea for REC’s robust reliability is superior and extremely environment friendly manufacturing utilizing Business 4.0 practices. Based in 1996 in Norway, REC has all the time been dedicated to a low carbon footprint in its photo voltaic supplies and panels. REC is headquartered in Norway with operational headquarters in Singapore and regional hubs in North America, Europe, and Asia-Pacific. As of December 2021, REC is a part of Reliance Industries Restricted, India’s largest personal sector firm with revenues of $104.6 billion.
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