China polysilicon price fall decelerates as it reaches ground-floor
In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry.
Intersolar 2023: ‘Prices will fundamentally come down’
Vegard Vollset, Vegard Wiik Vollset, Vice President at Rystad Energy, spoke with pv magazine about the global solar module supply chain and the possibility of producing polysilicon in Europe and the United States. He said solar module prices will inevitably continue to fall over the short term.
Intersolar 2023: Maxeon enters TOPCon segment, strengthens IBC panel output
Bill Mulligan, CEO of Maxeon, spoke to pv magazine at the recent Intersolar 2023 trade show about the Singapore-based module manufacturer’s expansion plans and tech roadmap, as well as current oversupply challenges. He said Maxeon plans to develop IBC products and TOPCon panels in shingle formats.
Novel assessment of PV-powered air conditioning
A research team in Turkey sought to assess how solar power may help reduce emissions and improve performance in air conditioning systems. Their analysis showed that using a heater in the AC system improves the coefficient of performance and mitigates negative environmental effects.
Scientists designed 10.83%-efficient solar cell based on new unleaded perovskite material
A research group in India has simulated a solar cell based on a lead-free perovskite material known KSnI3 and has found the device may achieve remarkable efficiency and stability. The cell was tested with different types of electron transport layers and hole transports layers.
Italian supplier unveils new PV garden system
Italy’s Giulio Barbieri has developed a solar pergola for gardens that can be combined with battery storage, offering 3 kW to 5 kW of power and a storage capacity of 5 kWh.
Chinese PV Industry Brief: January-April module exports reached 69.8 GW
The China Photovoltaic Industry Association has released new data indicating ongoing expansion in Chinese solar exports, while Aiko Solar has scrapped plans to issue Global Depositary Receipts (GDRs) on the SIX Swiss Exchange.
Insolation Energy plans 600 MW solar cell factory in India
Insolation Energy, an Indian solar module manufacturer, is setting up a 600 MW PV cell production facility. It is also expanding its panel production capacity from 700 MW to 1.2 GW.
Maxeon’s PV module capacity hits 2.5 GW in Mexico
Maxeon Solar Technologies says it has invested $70 million to upgrade its panel factory in Mexicali, Mexico, to 1.8 GW. The remaining capacity is provided by a 700 MW facility that the Singapore-based manufacturer operates in Ensenada.
Novel non-contact soldering technique for ribbon tabbing in solar cell manufacturing
Finnish scientists have tested a new eddy current-based soldering method for ribbon tabbing in solar cells and have found it considerably reduces the number of cracks and damages caused by thermal-mechanical stress in the process. They claim the new technique may already compete with conventional soldering methods in commercial production.
