Transgrid has called for renewable energy and storage projects to connect to its HumeLink project—a grid-critical 500kV transmission line in New South Wales that will unlock an extra 3GW of renewable energy.
Proponents of new renewable energy generators and energy storage facilities can now start the process to connect directly to HumeLink.
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Transgrid acting executive general manager of network Jason Krstanoski said, “HumeLink is a once-in-a-generation investment in Australia’s energy capability, increasing the amount of renewable energy that can be delivered to the National Electricity Market, and helping move towards a net zero future.
“Once the project is connected to the network, it will unlock the Snowy Hydro Scheme expansion project, Snowy 2.0, which will provide an additional 2.2GW of on-demand energy into the grid—enough energy storage to power three million homes for a week.
“HumeLink will also allow more solar and wind generators, and battery and pumped-hydro energy storage facilities to connect directly to the NSW transmission network, enabling a more reliable and sustainable national electricity grid.”
Main construction works for HumeLink, which will connect Wagga Wagga, Bannaby and Maragle, are expected to begin in coming weeks, including 365km of new transmission lines and new or upgraded infrastructure at four substation locations.
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The project is expected to deliver more than $1 billion in net benefits for Australian consumers by providing access to more sustainable and affordable energy to homes and businesses.
“Transgrid stands ready to support customers to achieve connection to HumeLink as quickly and efficiently as possible and help meet renewable generation and emissions reduction targets,” Krstanoski said.
