Transgrid

Construction of Australia’s largest electricity transmission project continues to roll on with network operator ElectraNet announcing it has achieved more than 70% completion of the South Australian component of the 900-kilometre EnergyConnect project that will link power grids across three states.

New South Wales transmission network operator Transgrid plans to spend $16.5 billion (USD 11.22 billion) to grow the state’s power system over the next decade to ensure the “secure operation” of the grid at up to 100% instantaneous renewables.

Construction of the South Australian section of the $2.3 billion (USD 1.56 billion) EnergyConnect infrastructure project, which will link power grids across three states, is now more than 50% complete with ElectraNet announcing the high-voltage interconnector is on track for release of full power transfer capability by mid-2026.

Today marks a historic moment in Australia’s energy transition with AGL Energy completing the shutdown of its coal-fired Liddell power station in New South Wales with the last operating turbine having been switched off for the final time.

Construction of Australia’s largest energy transmission project is powering ahead with the foundations for one of the biggest substations in the Southern Hemisphere being poured in New South Wales while in South Australia the largest transformers in the state’s high voltage network are now being installed.

Construction of the New South Wales section of Australia’s largest energy transmission project has reached a major milestone with the first of an estimated 1,500 new transmission towers that will form a key element of the $2.3 billion (USD 1.53 billion) EnergyConnect project installed near Buronga in the state’s far west.

Ahead of the impending closure of the coal-fired Eraring Power Station, the New South Wales Government has given the planning green light for the largest committed battery energy storage system in the southern hemisphere.

Grid operator Transgrid has partnered with German machine manufacturer Zeck for the use of its innovative steel separation technology. Zeck’s machine can process electricity transmission lines into a recycle-ready state onsite. Previously, Transgrid sent old transmission lines offshore for this process at a much higher cost to both the grid operator’s revenue and the environment.

New South Wales network Transgrid has announced it will trial the first dual-cab electric ute released in Australia.

The federal and New South Wales governments have combined on a landmark $7.8 billion (USD 5.25 billion) investment to help finance the development of eight critical transmission and renewable energy zone projects as they look to accelerate Australia’s clean energy future.