News articles

System strength

24 April 2026

Critical NSW grid stabilisation plans advance to final stages

Transgrid is completing the initial stage of essential grid-strengthening projects necessary to uphold stability and security within the NSW transmission network as the state advances its transition from coal to renewable energy.

System strength

26 March 2026

Transgrid shortlists grid batteries to support NSW energy transition

Third-party owned batteries will start providing system strength services to the NSW transmission network this year, underpinning Transgrid’s plan to keep the ‘heartbeat’ of the grid strong at the lowest possible cost for consumers.

System strength

29 October 2025

NSW secures critical grid-stabilising machines to support renewables rollout

Transgrid has signed a contract for the supply of synchronous condensers, highly-sought-after equipment that will assist in stabilising the NSW grid as it transitions from coal to renewables.

System strength

30 September 2025

Critical grid stabilising batteries to charge NSW energy transition

As the big battery boom reshapes Australia’s energy landscape, Transgrid is poised to rally big battery owners to help keep the NSW grid stable as it transitions to renewable energy over the coming decade.

System strength

15 July 2025

Transgrid finalises system strength plan to unlock renewable energy rollout

Grid-forming batteries and synchronous condensers underpin an innovative portfolio of solutions designed to bolster the strength or ‘heartbeat’ of the NSW power system so that it can more rapidly accommodate renewable energy generation.

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