Austa releases all-in-one storage system for residential use
Austa has launched an all-in-one residential storage system with a three-phase inverter offering output from 5,000 W to 15,000 W and storage capacities ranging from 10 kWh to 30 kWh.
TCL launches TCL SunPower Global unit
The Chinese group announced the new TCL SunPower Global unit will operate mostly in Europe, the Middle East and Africa, selling SunPower-branded solar energy solutions alongside TCL’s own solar products.
Mibet launches new floaters for PV systems on deep water
Mibet has released new floaters for PV systems deployed in deep water. The G4M system, already installed in Indonesia on a body of water with a depth of 60 meters, allows the solar panels to be tilted at 5 degrees to 15 degrees.
The impact of ice balls on PV module hailstone safety standards
Researchers in Switzerland have investigated the impact behaviour of ice balls on an aluminium Hopkinson bar at different velocities, diameter and temperature.
Using LiDAR data to improve modeling of PV system tilt, azimuth
Researchers in Sweden have developed a method to use LiDAR data to enable more precise tilt and azimuth modeling of solar PV and solar thermal capacity at a regional or substation level. The model could enable aggregators and grid operators to improve grid planning.
French company unveils PVC-based mounting system for C&I solar projects
Renolit Ondex says its PVC-based mounting system is lighter and more impact-resistant than metal or fiber cement supports, while also helping to lower PV module temperatures.
Thin-film solar patents, manufacturing equipment listed for sale
A cancelled factory led to the sale. The solar cells produced by the equipment are “game-changing tech at liquidation values,” said the seller.
Chinese scientists build polysulfide-iodide redox flow battery with 87.9% energy efficiency
Scientists in China designed a suplhuer-based redox flow battery with a peak power density of 95.7 mW cm2 and an average energy efficiency of 76.5% at 30 mA cm2 within 50 cycles.
Solar-plus-storage for extreme low temperatures
Scientists in the United States have created a testing platform for energy harvesting in solar-plus-storage systems under extreme temperatures ranging from -180 C to 300 C.
TOPCon solar cell based on aluminum contacts achieves slightly lower efficiency than silver-based counterpart
Researchers in Australia have have fabricated an aluminum contact-based TOPCon solar cell based that achieved a power conversion efficiency of 22.92%. The device was built with an aluminum contact manufacturing process that reportedly does not compromise the surface passivation quality of underlying silicon oxide layers.
