rooftop solar

  • Low carbon generation

    Electric Vehicles vs reactive power controllability of inverter-based resources

    Electric Vehicles (EVs) are quickly plugging into electricity distribution systems (EDS) around the world. Their take up introduces new challenges due to their random and high energy consumption. One of the important challenges associated with integrating EVs into EDS is voltage imbalance due to EV uptake in residential areas. This...

  • Energy storage and flexibility

    Minimum demand projections in Victoria

    The surplus rooftop solar provides an enormous opportunity for additional flexible load, where this can be optimised during the day. Electric Vehicles acting at a distributed level (exactly where the surplus is arising) provide the perfect solution if utilised in conjunction with smart metering to assist in mitigating these issues....

  • Low carbon generation

    Australian Chart of the week | Is the market putting the brakes on distributed solar exports?

    In most states, electricity retailers determine and set their own rooftop solar feed-in tariffs (FITS). A major driver is the wholesale energy prices, which continue to decline midday. For more information, please refer to our previous Chart of the Week issue 76. As the solar weighted wholesale energy prices reduce or become...

  • Low carbon generation

    Australian Chart of the week | Hungry ducks – Can we flatten the belly of the ducks?

    Rooftop solar installations have continued record growth in 2020, as reported by Clean Energy Regulator (CER) in its latest December Quarterly Carbon Market Reports. In the report, 3GW of rooftop solar capacity was installed in 2020, which is a year-on-year increase of 40%. This brings the total rooftop solar capacity...

  • Low carbon generation

    Australian Chart of the week | Gassed out: are renewables running gas out of the market?

    Last week, the Australian Energy Market Operator (AEMO) released its ‘Quarterly Energy Dynamics’ (QED) report for Q4 2020. The report highlighted that operational demand has fallen to its lowest quarterly level since 2001; largely driven by mild weather and strong uptake of rooftop solar. Coupled with record high wind and...

  • Low carbon generation

    Australian Chart of the week | SA ducks in the news (again); what about the QLD duck?

    South Australia is back in the news again with the state achieving a world-first on Sunday, October 11, 2020. According to a recent update from the Australian Energy Market Operator (AEMO), between 12-1PM, solar power provided 100% of South Australia’s energy demand - a first in Australia and for any...