Hornsdale power reserve

  • Energy storage and flexibility

    A look into large-scale battery market revenues FY20-21

    This Chart of the week examines the distribution of daily battery revenue that was generated in FY21 for the batteries operating in the NEM over this time frame. Net Energy revenue is calculated as the revenue generated in the energy markets less cost of charging plus any revenue earnt from...

  • Low carbon generation

    Australian Chart of the week | “I feel the earth move under my feet”: from high to lows

    We have seen a dramatic shift in FCAS price fortunes over the past year or so, going from all-time highs of ~$229.3mn in Q1 of 2020 (due to the separation event) to only ~$40.1mn in Q1 2021. Since 2019 we have also seen regulation raise prices decline from robust prices...

  • Energy storage and flexibility

    Australian Chart of the week | Distribution networks unDER the pump

    Rooftop solar has grown rapidly over the last decade, numbers indicate that almost 10GW has been installed across the NEM. However, AEMO’s projections indicate that there is still plenty more to come (~4GW over the next decade). The effects of behind-the-meter (BTM) solar on market outcomes are well documented (including...

  • Energy storage and flexibility

    Australian Chart of the week | Guess who’s back… Batteries are back… back again

    We have seen a number of Australian storage projects announced over the past four months. AGL has announced 200MW of storage with Maoneng and a further 100MW in Queensland. Neoen has also announced an upgrade to the Hornsdale Power Reserve (HPR) by another 50MW. This week's Chart of the week is an update...