Researchers warn of ‘hidden contaminants’ that could increase TOPCon, HJT solar module humidity-induced degradation
Australian researchers have identified five contaminants that could increase damp heat-induced degradation in TOPCon and heterojunction cells and modules. Their analysis has shown these contaminants could originate from improper handling during cell or module processing.
SunDrive strikes China pact to scale up copper PV technology
Australian PV innovator SunDrive Solar says it has struck an agreement with two of China’s biggest solar equipment manufacturers to help launch its copper electrode technology onto the global market.
Longi launches all-black back contact solar panel series
The EcoLife series brings Longi’s back contact technology to the residential solar market with panels that reportedly offer quicker system payback and reduced power degradation over time.
Powin introduces 6.26 MWh Pod Max containerised battery
Energy storage specialist Powin has launched Pod Max, a 6.26 MWh containerised lithium-ferro-phosphate battery system that delivers 25% more energy density than its standard 5 MWh product. The liquid-cooled unit targets grid-scale applications.
Quantum-based energy management method for PV-powered buildings
United States scientists have combined quantum computing with model predictive control to manage the energy of two solar-equipped university buildings in New York.
Canadian Solar debuts 660 W TOPCon solar panel with 24.4% efficiency
The new products are available in seven versions with power output ranging from 630 W to 660 W and power conversion efficiency spanning from 23.3% to 24.4%.
Silver-lean screen-printing can reduce silver use in TOPCon solar cells by 40%
Researchers from the University of New South Wales have teamed with international colleagues to develop a metallisation technique for TOPCon solar cells that can reportedly reduce silver usage in the devices’ rear side by 85%.
Longi launches residential HJT back-contact solar module with 25% efficiency
Longi has developed the Hi-MO S10, a residential heterojunction (HJT) back-contact solar module with 25% efficiency, combining 27.6%-efficient cells with up to 510 W output and 252.3 W/m² power density.
7.15 GW of renewables and energy storage awarded rights to connect to NSW REZ
Ten large-scale solar, wind, and battery projects have been given the green light to connect to the electricity grid in the Central West Orana Renewable Energy Zone as the New South Wales government continues to progress the REZ to reality.
Australian wave energy developer strikes Alaskan deal
Western Australia-based Carnegie Clean Energy has inked an agreement that will see it explore the development of its wave power generation technology in waters off the coast of southcentral Alaska.
