The Australian Renewable Energy Agency (ARENA) is investigating the feasibility of retrofitting a gas-fired power station to become an energy storage facility.
Announced by the Minister for Climate Change and Energy, Chris Bowen, ARENA has partnered with AGL on the trial which is to use innovative thermal storage technology, powered by renewable energy.
“If successful, it could be a gamechanger for both renewable energy, and the sites of traditional thermal power generation,” Mr Bowen said.
“The technology could allow similar plants to use renewables to store energy for use during peak demand, creating jobs in new industries in the regions that have powered Australia, while making energy cleaner, cheaper and more secure, and cutting emissions.”
He said the study would explore heating chemically engineered materials to high temperatures to power steam-driven turbines at AGL’s Torrens Island Power Station B, just outside Adelaide in South Australia.
Mr Bowen said the strong uptake of renewable energy was increasing the need for storage in the National Electricity Market.
“This study will look at the feasibility of retrofitting current power stations to be powered by renewable electricity and thermal energy storage – these are the kind of innovative ideas that we need to get this massive transformation right,” the Minister said.
“We talk a lot about how we need to get much more renewable energy into the system, and storage is a major part of that,” he said.
“We need thermal storage, like batteries and pumped hydro, to firm that capacity and make sure it can be dispatched when we need it.”
