Markets & Policy

The joint feasibility study between Australia and Germany, HySupply, to determine the viability of a renewable energy-based hydrogen supply chain between the two countries, has progressed again after global firm RWE Supply & Trading and Australian-based The Hydrogen Utility signed a Memorandum of Understanding which could see green ammonia exports from South Australia to Germany’s LNG Terminal in Brunsbüttel.

The speed at which manufacturers are introducing changes from one product generation to the next is accelerating – currently, formats are scarcely available for more than a few months before another revised product is launched. But occasionally new module dimensions also bring new problems, be it in handling, plant design, or logistics. Ever-shorter product cycles and hastily launched record-breaking modules with capacities of 500 W, 600 W, or even 700 W are not always welcomed with open arms – especially by those who have to work with them, writes Martin Schachinger of pvXchange.com.

South Australia’s electricity distributor SA Power Networks has announced plans to introduce new ‘flexible’ export limits for rooftop solar PV in some areas of the state in a bid to manage the growing amount of distributed energy resources and associated network congestion.

Jordanian government officials have met with a delegation from Fortescue Metals Group to discuss investment opportunities in green hydrogen and ammonia, although details of the meeting remain scant.

Greek energy company Mytilineos and its subsidiary Metka EGN continue to put down roots in the Australian market, signing a Power Purchasing Agreement which will allow construction to commence on its 23 MW extension to Wagga Wagga North Solar Farm. The extension comes after the company was fined in January for breaching its Aboriginal Heritage Impact Permit by commencing works without first notifying Heritage NSW, leading to the destruction of Indigenous artefacts.

A new study from the Lappeenranta University of Technology predicts solar may even achieve a 69% share for total primary energy supply by the end of the first half of the century. In terms of price, solar PV is expected to achieve a capex of €246/kW-installed (AU$385/kW-installed) for utility scale projects, and of €537/kW (AU$840/kW) for residential arrays by 2050. The levelised cost of energy (LCOE), however, is expected to remain constant over the next three decades, as the energy transition will also be implemented with storage technologies, increased flexibility and the production of synthetic fuels.

In a strange synchronicity, two of Australia’s major aspiring vanadium producers have today come out with announcements. TNG Limited has solidified a deal to commercialise vanadium redox flow batteries using output from its Mount Peake project, while competitor Australian Vanadium has filed a patent application for its vanadium processing route.

Energy giant AGL has signed a memorandum of understanding with Finnish technology company Wärtsilä, to develop large-scale hybrid energy systems for AGL’s commercial and industrial customers.

Chinese module manufacturer Jolywood is preparing to invest in a joint venture with state-controlled local partner PT Len Agra Energy to set up 1 GW of annual cell and panel capacity.

The contest is over. Faster, cheaper, more flexible than gas turbines … battery energy storage must be the future peaking energy service provider of choice says the hard evidence exposed in a new paper by the Clean Energy Council.