Rio Tinto teams with Sumitomo to build hydrogen plant
Resources giant Rio Tinto will team with Japanese industrial heavyweight Sumitomo Corporation to build a green hydrogen production plant on Queensland’s central coast as part of a $111 million (USD 74.64 million) ‘world first’ project which aims to lower carbon emissions from the alumina refining process.
Flow battery capacity and longevity boosted by unexpected ingredient
Researchers at the Pacific Northwest National Laboratory in America have demonstrated the use of sugar water to improve the performance of flow batteries for grid-scale energy storage.
Study shows potential for floating solar in Southeast Asia
The America-based National Renewable Energy Laboratory has released the findings of a study that assessed the technical potential for floating PV and underlined its co-benefits in environmental protection and food security.
Solar-backed stand-alone power systems put to test in Victoria
Victorian network operator AusNet Services’ independent subsidiary Mondo Power has completed the installation and commissioning of 17 stand-alone power systems featuring PV and battery energy storage as part of its inaugural trial of the off-grid technology.
Australian technology provides solar sharing first for NZ
Australian startup Allume Energy’s SolShare platform, that allows multiple energy consumers to share the benefits of a single rooftop solar array, has been deployed in New Zealand for the first time with the technology installed at a three-storey public housing complex in Christchurch.
New app to calculate payback periods of rooftop PV systems
The Amortisator app, initially developed for the German market, is now available on the Apple and Google Play stores. Primarily targeting customer advisors, the app can be accessed for a monthly fee of €9.99 ($10.93).
Ausgrid adopts pole-mounted technology for community battery trial
New South Wales network operator Ausgrid has installed its first pole-mounted battery energy storage system as part of a trial which will examine the viability of the technology to better manage the increasing penetration of rooftop solar and periods of peak demand on the network.
Membrane boosts bifacial solar module yield by 6.4%
German renewables developer Solar Kapital has deployed membranes at three of its utility scale PV plants in Greece and claims the technology has delivered an up to 6.4% increase in yield and the payback time of the new solution is relatively short.
The Hydrogen Stream: China starts world’s biggest solar-to-hydrogen site
China’s Sinopec has switched on the world’s largest solar-to-hydrogen project in Xinjiang, while India has unveiled a new plan to incentivize green hydrogen and electrolyzer production.
Bowen to ease ‘regional uproar’ with review of transmission line planning
The federal government will establish a review into how renewable energy infrastructure projects are planned as it looks to smooth the way for the expansion of the grid that is seen as critical to Australia’s transition from coal to renewables.
