Victoria

A global registry that uses satellite images to map and quantify the rollout of solar PV across rooftops in some of the world’s most iconic cities has ranked Melbourne among the top five for solar roof utilisation.

The development of a “world-first” marketplace designed to maximise the value of distributed energy resources, including rooftop solar PV, batteries and electric vehicles is on track with the Australian Energy Market Operator confirming it expects to start trialling the platform in early 2022.

Victorian network service provider Powercor claims a major works program designed to alleviate grid congestion in areas of high rooftop solar PV penetration has boosted the approval rate for new solar connections to export excess energy to the grid by an impressive 30%.

Renewable energy developer MPower is progressing plans to establish a portfolio of up to 20 small-scale solar PV farms in Australia, confirming binding purchase agreements have been signed for two 5 MW project sites.

The Victorian government has launched its second Victorian Renewable Energy Target auction, aiming to attract “at least” 600 MW of new renewable energy capacity to the state.

Researchers at Melbourne’s Monash University have used lessons learned during the development of a solar PV powered microgrid at its Clayton campus to produce an interactive ‘toolbox’ designed to support the uptake of the technology in commercial, industrial and community settings.

Victorian distribution network provider United Energy will deploy 40 custom-built community batteries across Melbourne’s southeast as part of an $11 million project designed to better manage the increasing penetration of rooftop solar PV and periods of peak demand on the network.

Australia has the sun, the wind and the space to become one of the world’s green hydrogen export superpowers in coming decades. However, the Sunburnt Country does have a dearth of one ingredient in the green hydrogen equation – freshwater. Thankfully, researchers from Monash University and a group of national water utilities are joining forces to find a way to use wastewater for the process of electrolysis.

Australian electricity gen-tailer EnergyAustralia is exploring the benefits of microgrid technology, teaming with property developer Villawood Properties to establish a solar PV-powered microgrid community in Melbourne’s north that could see residents reduce their power bills by more than 50%.

Three PhD students from Melbourne are moving their research into recycling lithium-ion batteries from the labs into pitch meetings, vying to become one of the first companies in Australia to recover the metals and minerals from spent batteries. Their method, they say, is simpler, less toxic and more cost competitive than those widely used.