Solar

Scientists at Royal Melbourne Institute of Technology (RMIT) have demonstrated the first working example of a ‘proton battery’, which utilizes a carbon electrode and reversible hydrogen fuel cell for the storage of energy. The scientists say that their small prototype has already demonstrated similar storage capacities to commercially available lithium-ion batteries, with plenty of potential for further optimization.

Monash University has announced plans to develop a PV powered microgrid at its Clayton Campus in Melbourne. The microgrid will meet the energy demands of the campus, provide ancillary services to Victoria’s grid, and provide an example for further research and industry engagement with renewable-centered energy systems.

The territory government announced on Friday that it has paid more than $3 million in grants to six companies. The money will support the roll out of storage installations in homes and businesses across the capital territory, in the form of rebates for customers buying energy storage systems.

Despite approximate 25% fall in solar costs per MWh against 2015, last year saw more than $333 billion invested in clean energy, with global solar deployment figures topping 53 GW, finds new Bloomberg New Energy Finance report.

As part of an ambitious plan to replace its gas power fleet with large-scale battery storage, the Northern Territory government has invited expressions of interest for a 25 to 45 MW energy storage system intended to support the grid in Darwin and Katherine.

It’s just over one month since the Hornsdale power reserve was officially opened in South Australia. The excitement surrounding the project has generated acres of media interest, both locally and abroad.

The latest in a series of international players in the residential storage space, French hybrid inverter supplier Imeon Energy has announced plans to open a new service center in Melbourne, providing further evidence of Australia’s attractiveness in this market.

Large-scale storage began to gain a lot of attention in 2017, particularly after Elon Musk’s famed ‘100 days’ tweet back in March. Now that this project has proved an initial success, it looks like more big batteries are on the way for the National Electricity Market (NEM).

The company also says that it has begun installation of the Solar Roof on the homes of non-employee homeowners.

Data from the Clean Energy Regulator shows that Australia is nearing two million installed rooftop PV systems, having reached 1,778,687 as of the beginning of December 2017.