Technology

The Australian, Tasmanian and Victorian governments have signed off on a new ownership agreement to deliver the contentious Marinus Link high-voltage Tasmania-Victoria interconnection project.

Victorian electricity distributor Powercor has identified a clutch of towns in the state’s central highlands region as possible hosts for community-scale microgrids as it works to deliver improved energy security and reliability for customers across the state.

Energy storage specialist Lochard Energy has secured a $2 million grant from the Australian Renewable Energy Agency that will underpin a feasibility study into large-scale underground storage of green hydrogen in southwest Victoria.

Western Australian regional energy provider Horizon Power will trial two novel long-duration energy storage technologies – including a zinc-bromine flow battery provided by Queensland manufacturer Redflow – as it seeks to identify new energy storage solutions for off-grid communities dealing with high levels of solar and extreme weather.

Mining and energy major Fortescue says the performance of an electric excavator operating at its Cloudbreak mine site in Western Australia’s is continuing to improve but is at times already performing better than its diesel equivalent.

Rail freight company Aurizon is steering a project to develop the next generation of Australian freight trains, aiming to transition from diesel fuel to battery technology to power its fleet as it works to deliver zero-emissions capable freight locomotives.

Three Australia-based alumni of climate tech startup accelerator EnergyLab raised a collective $124 million in 2023 for their renewables and energy transition concepts.

The private owner and operator of South Australiaʼs electricity transmission network has laid out its plans to manage the challenges and opportunities of the state’s energy transition, including investing in major transmission projects to serve an expected increase in demand.

A coalition of community groups have branded the estimated $4.9 billion HumeLink transmission project defective and the New South Wales government reckless to ignore safety and environmental concerns.

Victorian distribution network service providers CitiPower and Powercor have partnered with United Kingdom-based software provider Piclo which is to deliver a cloud-based digital marketplace platform designed to improve grid flexibility.