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Project overview
  • Lead Organisation

    Brookfield Energy Australia Pty Limited


    Hunter Valley, New South Wales

    ARENA Program

    Advancing Renewables Program

  • Start date

    24 September 2015

    End date

    25 November 2016

  • Project Partners
    This off grid project was completed on 25 November 2016.


This project aims to explore the commercial viability and impact of renewable energy for large new housing developments with off-grid microgrids.


All Australian suburbs close to existing infrastructure are currently connected to one of the country’s main electricity networks. Little is known about the opportunities and barriers to powering new residential developments with renewable energy and enabling technology, rather than connecting to the grid.

Project innovation

Brookfield Energy Australia, through Flow Systems, will work with Siemens, Kinesis and CSIRO to determine whether renewables, battery storage and enabling technologies can reliably and cost effectively power new suburbs.

Traditional off-grid communities have been based on diesel generation and rudimentary control systems with no demand side management. This project aims to create an innovative controlled microgrid that integrates and controls central generation with home energy systems.


This project will help increase knowledge and address some of the current barriers to take up of microgrids in Australian residential developments.

Brookfield will share key insights about overcoming these barriers with the energy and development industries. This will build capacity in the design, construction, financing and operations of renewable energy microgrids as well as in the regulatory frameworks required.

If the Huntlee developers decide to proceed without a grid connection it could set a precedent for residential developments, potentially accelerating the uptake of renewables in Australia.

Last updated 20 October 2021
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