Modules & Upstream Manufacturing

Norwegian startup Sunlit Sea has designed a floating array consisting of a single unit float built-in cold-pressed aluminum with a close-to-standard solar panel bonded on the top surface. A 22.7%-efficienct mono PERC photovoltaic panel is bonded to the top of the float, giving a total unit thickness of 85 mm.

Researchers in the Netherlands investigated the potential for integrating power electronics in solar cells in the form of diodes, transistors, capacitors, and inductors. They believe that this kind of PV cell may initially find applications in PV-powered Internet-of-Things (IoT) devices and later, as the economy of scale kicks in, in large-scale applications.

The new manufacturing facility will produce high-efficiency mono-PERC and TopCon panels.

Reports claim that the shipment, seized until the vendor provides documentation showing the source of the quartzite, contains JinkoSolar product. pv magazine USA has reached out to Jinko for comment.

France’s Q Energy has developed a new way to combine solar generation and the cultivation of hops, which can grow up to 8 meters in height. The agrivoltaic system consists of two mounting units with 52 bifacial PV modules.

Solar cell and module prices have increased by more than 40% over the last 18 months in India, driven by polysilicon prices. However, bid tariffs have remained lower than what is needed to mitigate the rise in PV module prices. The risk of lower returns is significant for 4.4 GW of projects that have been awarded over the past 18 months, with tariffs below INR 2.2 ($0.028)/kWh.

US Customs and Border Patrol has detained a large shipment of quartzite, a raw material for making polysilicon, from an unnamed Tier 1 solar module supplier.

Buildings, particularly those with glass facades, are getting closer to self-powering, according to Australian scientists who recently developed a 15.5%-efficient, semi-transparent solar cell that allows more than 20% of visible light to pass through.

Norway’s Glint Solar has developed cloud-based software that finds suitable surfaces for solar parks. It analyzes factors such as the distance to the grid or substations, topography, soil depth, and solar radiation. The tool can also be used for preliminary project sizing.

Spanish heating specialist Elnur Gabarron offers a residential heating system that works with surplus solar power and storage heaters. The system can work as a backup solution, combined with existing conventional heating, or as a household’s main heating system, with minimal use of grid electricity.