Gautam Photo voltaic, for the primary time in India, is showcasing its superior and remodeling N-type TOPCon (Tunnel oxide passivated contact) Photo voltaic Modules on the Renewable Vitality India (REI) Expo 2023 from 4th to sixth October.
Gautam Photo voltaic’s revolutionary N-type TOPCon Photo voltaic Modules will probably be out there within the wattage vary 565 – 580 Wp. These modules are finest suited to floor mounted initiatives and have a most effectivity of twenty-two.45%. These modules have been licensed as per UL & IEC Requirements and are already out there for the US and European markets.
TOPCon is a state-of-the-art Photo voltaic Module Manufacturing Know-how by which a skinny tunneling oxide layer is utilized on an N-Kind Silicon Substrate, adopted by a layer of extremely doped Poly Silicon and Passivated Contacts. The tunnel oxide layer permits cost carriers to move whereas minimizing recombination losses. The passivated contacts cut back floor recombination.
In N-type Cells, the bottom silicon layer is doped with Phosphorous as an alternative of Boron like in P-type Cells. Because of this, free electrons are generated, which will increase the effectivity of the cells, and therefore the ensuing modules.
Due to this distinction, Gautam Photo voltaic’s N-type TOPCon Photo voltaic Modules supply 5% extra energy yearly in comparison with P-type Photo voltaic Modules, on account of the elevated cell effectivity.
Gautam Photo voltaic’s N-type TOPCon Photo voltaic Modules even have decrease degradation charges of 1 per cent in first 12 months and 0.4 per cent in subsequent years in contrast to 2 per cent in first 12 months and 0.55 per cent in subsequent years for P-type Modules. This will increase the longevity of the photo voltaic modules. It degrades solely to 87.4% of its preliminary rated energy on the finish of 30 years in comparison with P-type modules which degrade to 84.8% of their 25 years lifecycle.
Along with the above, Gautam Photo voltaic’s N-type modules additionally present BOS Value Financial savings of three.26 per cent and LCOE discount of 1.56 per cent.
These modules are based mostly on M10 Cells and are composed of 144 half-cut cells produced utilizing Non-Damaging Reducing Course of for higher low-light efficiency and negligible probabilities of micro-cracks. As well as, they function multi-busbar design with spherical ribbon connectors for decrease electrical losses and higher utilization of sunshine. The modules will probably be out there in each Monofacial and Bifacial variants, with the latter offering an extra 10-30% energy from the rear aspect, relying on the set up situations.
“Our endeavor has all the time been to leverage technological improvements to provide you with merchandise that may holistically remodel the photo voltaic power panorama. As one of many few Indian Firms to have secured patents and IPs for our work within the Photo voltaic Trade, the give attention to newest expertise has been the cornerstone of Gautam Photo voltaic’s product choices and our N-type TOPCon Photo voltaic Modules are the newest addition to that record.” famous Gautam Mohanka, CEO of Gautam Photo voltaic.
Gautam Photo voltaic added A+ grade manufacturing line, with N-type TOPCon machines from a number one tools provider, changing into solely the second firm in India to take action, at its state-of-the-art manufacturing unit in Haridwar.
About Gautam Photo voltaic
Gautam Photo voltaic has 25+ years of photo voltaic trade expertise with 4 factories in Haridwar, India and its company workplace in New Delhi, India. The corporate is in technique of increasing to 2 GW module manufacturing capability. Utilizing the newest machines and expertise, Gautam Photo voltaic’s photo voltaic panels are manufactured utilizing First-hand prime line machines. It has a number of Patents & IPs registered in its identify and is understood for its technically superior and modern photo voltaic modules.
