Oceania

Michelle McCann and Lawrence McIntosh, the partners behind the PV Lab panel-testing facility in Canberra, see Australia’s solar installations as a vast, aggregated virtual power plant.

Clean energy power plants will figure prominently as Queensland and Victoria bid to reset their economies for a post-coronavirus world. France suffered a hit to its new solar deployment figures in the first half of a Covid-hit year but its neighbor appears to have no such concerns.

Green Hydrogen Australia Group has secured approval for three large-scale green hydrogen plants in its pipeline. The Bundaberg Hydrogen Hub, featuring an 80 MW hydrogen electrolyzer, will produce clean hydrogen for vehicle-developer H2X.

Scientists led by the University of New South Wales have looked into the long-term degradation of silicon-heterojunction. Their findings suggest that illumination at high temperatures could actually improve cell efficiency, but also risks activating multiple light-induced degradation mechanisms if not carefully controlled.

The Australian Capital Territory (ACT) has awarded a power purchase agreement in its fifth renewables reverse auction. The deal relates to a portion of a project consisting of 1.2 GW of wind, 600 MW of solar, and 900 MW/1,800 MWh of battery storage.

At Australia’s University of Newcastle hydrogen production starts with water extracted from the atmosphere and electrolysis powered by free energy from the sun; sucking CO2 from the air is the next step to filling Angus Taylor’s beloved gas infrastructure with green methane that can bring spuds to the boil and power the economy while helping to flatten the nation’s emissions curve.

Around 4.2 MWh of energy storage capacity will be connected to a solar and diesel micro-grid on Rarotonga, the largest of the islands in the South Pacific nation. Three 40-foot containers with a total power output of 4.8 MVA will be used as a power reserve and for grid support by utility Te Aponga Uira.

Almost one-third of Australians are locked behind the solar barrier, as they don’t have the luxury of installing their own solar PV.

Neoen has successfully expanded the Hornsdale Power Reserve, otherwise known as the Tesla Big Battery, in Australia. If testing goes well, Hornsdale could start to function with an expanded remit of synthetic inertia services, which could have a big impact on regulatory changes.

A University of South Australia study has shown that solar owners selling electricity to the grid should position their panels to minimize the discrepancy between peak use and peak production.