TransGrid

Company description

TransGrid owns, operates, and manages high voltage electricity transmission network that connects generators, distributors, and end-users in New South Wales (NSW) and the Australian Capital Territory (ACT). Its network consists of approximately 12,900 kilometers of high voltage overhead transmission line, 78 kilometers of underground cable operating at voltages of up to 330 kV, 100 substations, and 37,241 transmission structures, 6 interconnectors to Victoria and Queensland´s electricity transmission networks, 3 million households and businesses connected to electricity across NSW and the ACT.

Participation in projects

Projects Transactions
List of the updates in which the company was involved

Company updates

  • March 08, 2024

    Cooperation Agreement signed for development of 200 MW/400 MWh Battery Energy Storage System in Australia

    ACEN Australia (of the Ayala Group) and Marubeni Asian Power Singapore signed a Cooperation Agreement for the joint development of a 200 MW/400 MWh (2-hour) Battery Energy Storage System (BESS) i...

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  • June 08, 2022

    Transgrid begins construction of 900-kilometer interstate transmission project

    Transgrid has started the construction of the 900-km Project EnergyConnect interconnector in Australia.  The project will connect the electricity grids of New South Wales, South Australia a...

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  • February 24, 2022

    Construction work begins for USD1.76 billion interconnector project in Australia

    The construction work has started for the 900-kilometer electricity interconnector in New South Wales.

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  • June 17, 2021

    Elecnor signs EPC contract for USD1.76 billion interconnector project in Australia

    Elecnor has signed a turnkey contract (EPC) with the Australian group Clough to build the EnergyConnect project in Australia.

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  • June 15, 2021

    Hydrostor to build a 200 MW energy storage project in New South Wales

    Hydrostor Inc, in partnership with Australian advisory firm Energy Estate, plans to build a 200 MW Advanced Compressed Air Energy Storage (A-CAES) project in Broken Hill, New South Wales for an invest...

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  • June 09, 2021

    ElectraNet to construct USD1.76 billion interconnector project in Australia

    ElectraNet has confirmed Project EnergyConnect, the high-voltage electricity transmission interconnector between South Australia and New South Wales, will be built.

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  • June 02, 2021

    Transgrid makes final investment decision on USD1.42 billion interconnector project in Australia

    TransGrid has confirmed that it will invest AUD1.834 billion (US$1.42 billion) to deliver the major, NSW section of EnergyConnect from Wagga Wagga in the State’s south to the South Australian bo...

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  • November 11, 2020

    Goldwind, Transgrid sign deal for Coppabella Wind Farm in New South Wales

    Goldwind Australia and TransGrid have signed a commercial agreement for the connection and construction of connection assets for Coppabella Wind Farm located in the Southern Tablelands of New South Wa...

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  • October 30, 2020

    ARENA to provide AUD11.5mn funding for Wallgrove Grid Battery Project

    The Australian Government through the Australian Renewable Energy Agency (ARENA) has today announced that it will jointly fund a new large-scale, grid-connected battery located in western Sydney. On...

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  • September 16, 2020

    ACT awards GPG the 107 MW Berrybank-Stage2 wind project in Melbourne

    The Government of ACT has awarded a contract to build a 107 MW Berrybank-Stage2 wind farm to Global Power Generation (GPG), a joint venture of Naturgy Energy Group, SA (75%) and Kuwait Investment...

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