Weekend read: Cut to the CAES
Compressed air energy storage (CAES) sits at a crossroads. It is considered a mature form of deep storage due to its components being firmly “de-risked” but few projects are operating in the Western world. A project in the remote New South Wales town of Broken Hill promises to lead the way.
Hot results for industrial energy storage testing phase
South Australian energy storage specialist 1414 Degrees will move its SiBox thermal energy storage technology to market after 12 months of testing proved the molten silicon tech is reliable, safe, and an adaptable energy storage solution.
Queensland battery manufacturer lands grant for automated pilot plant
Queensland-based clean tech company Graphene Manufacturing Group has hit a home run toward commercial product roll-out after pocketing a $2 million grant to spearhead the development of an automated assembly plant in the state capital.
Growatt launches new balcony storage solution
The new product combines the NEO 800TL-X Microinverter and the NOAH 2000 Battery. Up to four batteries can be stacked, for up to 8,192 Wh of storage capacity.
PV-driven green hydrogen may be sold in Australia at $3/kg by 2030
A team of researchers in Queensland have calculated the levelised cost of green hydrogen under different installed capex scenarios for 2030. They also looked into the different possible sizing of PEM electrolysers.
Report says rooftop solar key to cutting climate pollution
A new report puts electricity generation, storage, transmission and electrification from renewable sources on Australia’s front line to combat climate pollution.
Weekend read: Can anything topple lithium-ion?
The need for long-duration energy storage in a net-zero world is undeniable but with conventional battery prices tumbling, can anything dislodge the mainstream grip of lithium ion? S&P Global’s Susan Taylor provides an update on non-lithium storage technologies.
Iron-based redox flow battery for grid-scale storage
Researchers in the United States have repurposed a commonplace chemical used in water treatment facilities to develop an all-liquid, iron-based redox flow battery for large-scale energy storage. Their lab-scale battery exhibited strong cycling stability over 1,000 consecutive charging cycles, while maintaining 98.7% of its original capacity.
Horizon puts battery technologies to test at regional WA microgrids
Western Australian regional energy provider Horizon Power will trial two novel long-duration energy storage technologies – including a zinc-bromine flow battery provided by Queensland manufacturer Redflow – as it seeks to identify new energy storage solutions for off-grid communities dealing with high levels of solar and extreme weather.
Electric excavator edging diesel alternative at Fortescue mine site
Mining and energy major Fortescue says the performance of an electric excavator operating at its Cloudbreak mine site in Western Australia’s is continuing to improve but is at times already performing better than its diesel equivalent.
