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Technology

New process achieves 97% silver recovery from end-of-life solar panels

University of Newcastle researchers have developed a new separation technique that employs the same crushing and flotation principles used in mineral processing to recover more than 97% of silver from end-of-life solar panels.

Key transmission project reaches major construction milestone

Australia’s largest energy transmission project has reached a new milestone with the last of more than 1,500 steel towers constructed along the 700-kilometre New South Wales stretch of the EnergyConnect development that links the state’s energy grid with those in Victoria and South Australia.

Trina Solar posts new milestones for tandem efficiency, module power

Trina Solar says new certified results in perovskite-crystalline silicon tandem cells and modules demonstrate progress toward industrial-scale next-generation PV.

China commissions world’s largest open-sea offshore solar project

China has brought a 1 GW offshore solar power plant online off the coast of Dongying, Shandong province, combining PV with energy storage and aquaculture in what is now the world’s largest open-sea solar project in commercial operation.

Carmaker uses repurposed EV batteries to help power production plant

Repurposed electric vehicle batteries have been used for the energy storage component of a solar and battery project that is now helping power operations at carmaker Nissan Australia’s aluminium casting plant in Victoria

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Machine-learning models identify hidden physical defects in solar arrays

The software tool uses self-supervised learning to detect long-term defects in solar assets weeks or years before conventional inspections, potentially reducing operations and maintenance costs.

Neoen to tap new Telsa tech for South Australian battery project

Neoen Australia has launched construction of its third big battery in less than 90 days, helping accelerate the nation’s energy transition with 20 GW of utility scale solar, wind, gas, batteries and pumped hydro now either commissioning or under construction across the National Electricity Market.

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Aiko achieves 24.8% efficiency in commercial solar module production

The result relates to the company’s Comet 3N modules and has been confirmed by independent testing agency TÜV Nord in Germany.

Venergy completes 4.4 MW rooftop solar rollout for Stockland

Venergy Solar has completed what it says is one of the largest embedded network solar projects in Australia with 1,120 rooftop PV systems installed across four of property developer Stockland’s land-lease communities in Victoria.

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Potentia pushes energisation button on solar-battery hybrid project

The first solar-battery hybrid facility approved in the National Electricity Market, the $190 million Quorn Park Solar Hybrid project developed by Potentia Energy in New South Wales, has been energised.

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