The Transmission Annual Planning Report 2026 showcases Transgrid’s use of innovative non-network and emerging technology solutions to address constraints in the NSW transmission network – looking beyond ‘poles and wires’ – and how we support renewable generators and other customers connecting to the grid.

Explore by key theme

 

With the NSW electricity system in the deep transition, Transgrid is using non-network solutions, operational innovation and 
connection process improvements to unlock capacity, manage increasing operational complexity, reduce constraints and 
deliver lower-cost outcomes for consumers. Learn more >



Get data to make informed investment decisions

Get clear, detailed information with the Transgrid Connection Opportunities Portal - your interactive data visualisation and mapping tool that provides rich data on transmission infrastructure and systems conditions.