Vsun starts production at wafer facility in Vietnam
Vietnamese solar manufacturer Vsun’s new facility produces n-type silicon wafers and is expected to be ready for full production by the end of the month.
Photovoltaic water pumping based on open-ended winding induction
Indian scientists have designed a water-pump drive system that is powered exclusively by photovoltaics. The proposed system configuration reportedly ensures effective use of both the solar modules and the motor.
Premier Energies files for IPO to raise more than INR 1,500 crore
Premier Energies has filed draft papers with SEBI for its initial public offering (IPO). The company intends to utilize INR 1,168 crore of the IPO proceeds to fund the setting up of its 4 GW TOPCon solar cell-and-module manufacturing facility and the balance towards general corporate purposes.
Global polysilicon prices decline slightly
In a new weekly update for pv magazine, OPIS, a Dow Jones company, offers bite-sized analysis on solar PV module supply and price trends.
Hail damage and toxicity risks in solar plants
US news outlets have reported resident concerns about leaked toxins from solar facilities in Texas that were damaged by a hailstorm. The Solar Energy Industries Association (SEIA) has rejected the reports, which contained categorically false information.
A new twist on thermal storage
Power Panel offers a PV and thermal storage solution that combines simple, safe and easy to manage hot water with advanced thermoplastic technology and architecture.
Bifacial panels, representing 98% of U.S. solar imports, may soon be subject to tariffs
The Biden Administration is expected to revoke tariff exemptions on bifacial solar modules following a petition led by Qcells, a company with a multi-billion-dollar investment in U.S. manufacturing.
Solar module cooling tech based on waste neem oil
An international research team has placed a neem oil tank on the back of solar modules for cooling purposes. The proposed solution reportedly improves PV panel performance by up to 17.8%.
Australian solar manufacturing through the looking glass
The Silicon to Solar report, partly funded by the Australian Renewable Energy Agency, outlines ways to restore solar manufacturing to the nation with a little help from the country’s major trading partner – China.
How much polysilicon is enough
TU Delft researchers have proposed a new approach for solar cell manufacturing that implies gauging wafer thickness depending on the regions where the cells and modules will be deployed. They also suggested to adopt test conditions that are representative of the outdoor working condition of solar cells in an alternative to standard testing conditions.
