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South Australia Renewable Grid and Transmission Link to NSW

Under construction · South Australia, New South Wales · Last reported Nov 2025

Source: Renew Economy

Project
Under Construction

South Australia has developed the most advanced renewable grid in Australia, with nearly 75% wind and solar share, and has addressed system strength issues by closing its last coal-fired power station in 2016, installing the Tesla big battery, and adding synchronous condensers. A new transmission link to NSW is expected to be completed in 2027, enabling South Australia to run its gigawatt scale gr

Status
Under Construction
Sector
Power Generation (CCGT), Solar, Wind, Energy Storage, Government
Location
South Australia, New South Wales, Australia
Updated
22 Jul 2026
Source
Renew Economy

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The project “South Australia Renewable Grid and Transmission Link to NSW” is an infrastructure initiative in the Power Generation (CCGT) sector, located in South Australia, New South Wales, Australia. Taiyo aggregates data on it from Renew Economy.

Participants

Sponsoring Agency

Status

Original status

under construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

South Australia has developed the most advanced renewable grid in Australia, with nearly 75% wind and solar share, and has addressed system strength issues by closing its last coal-fired power station in 2016, installing the Tesla big battery, and adding synchronous condensers. A new transmission link to NSW is expected to be completed in 2027, enabling South Australia to run its gigawatt scale grid at times without gas plants, aiming for 100% net renewables.

Original sector

Energy

Location

Country

Australia

State

South Australia, New South Wales

Source

Source

Renew Economy

URL

More Details

Record type

Project

Sector

Power Generation (CCGT), Solar, Wind, Energy Storage, Government

Article published date

2025-12-04

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