New deep learning tech uses electroluminescence images to identify defective PV cells
The novel method uses the YOLOv8 framework, integrating an attention mechanism and a transformer model. It was tested on a dataset of 4,500 electroluminescence images against several other models and its results were up to 17.2% more accurate.
Factory testing marks milestone for AVL value-adding vision
Australian Vanadium Limited has achieved another milestone in its ‘pit to battery’ strategy with the successful deployment of its vanadium electrolyte in a 78 kW / 220 kWh flow battery.
UQ tech captures PFAS chemicals for re-use in batteries
Researchers at the University of Queensland have developed technology to remove harmful synthetic fluorine-based chemicals from water in order to re-purpose them for use in batteries.
China connects first large-scale flywheel storage project to grid
The 30 MW plant is the first utility-scale, grid-connected flywheel energy storage project in China and the largest one in the world.
SmartHelio launches AI solar forecasting tool with 98.5% accuracy
SmartHelio has developed an AI solar forecasting tool with 98.5% accuracy, using socioeconomic details and climate data for predictive analytics.
Innovation driving change in solar tracker market
Shipment volumes are growing in the global solar tracker market as innovation in project development drives demand. Joe Steveni, of S&P Global Commodity Insights, takes a look at the factors shaping the commercial landscape for trackers, from agrivoltaics and undulating terrain to Indian ambition and the United States’ Inflation Reduction Act.
Novel silicon-based fuel stack to drive energy efficiency via solar supply chain
The Clean Energy Finance Corporation has backed a hydrogen fuel cell developer $10.4 million to support an innovative form of technology using silicon-based bipolar plates.
Nextracker introduces solar mount foundation services for soil types ‘anywhere’
The solar tracking provider has introduced NX Anchor, further expanding the types of soil and areas that solar installers can develop on.
Talga teams with Aurubis on recycled graphite battery anode project
Australian battery anode and advanced materials company Talga has struck a deal with German multimetals producer and recycler Aurubis AG to develop a recycled graphite anode product from materials sourced from used lithium-ion batteries.
French forecast service targets Australian solar
With Australia’s clean energy transformation ramping up, French solar energy and weather forecasting service provider Reuniwatt has unveiled plans to expand its operations in the country with the focus to include large-scale PV projects.
