Rounding out the working week, there's *currently* no forecast for curtailment of rooftop PV in SA on Friday 18th Nov (but clarifying it did happen on Monday 14th Nov 2022).
In GenInsights Quarterly Update for Q3 2022 we included an Appendix exploring what we could observe 'One Year on from Five Minute Settlement'. In this article we share a small slice of what we...
With low wind production in South Australia on Thursday 17th November, limited import capability and curtailment of rooftop PV, the price has spiked on Thursday afternoon
Once again this week we see (today, Thursday 17th November 2022) the AEMO taking action to curtail rooftop PV in South Australia to keep the system stable whilst islanded.
Same as yesterday, today (Wed 16th Nov 2022) sees curtailment of distributed PV occurring in South Australia.
One of the side-effects of the transmission issues in South Australia and Tasmania is a (much) more complex dispatch process - with NEMDE file creation times slowing down as a result.
On Tuesday 15th November 2022 we see curtailment of distributed PV has been underway since this morning.
Fifth article for Monday 14th November 2022 ... taking a quick initial look at the sequence of events immediately around the islanding in South Australia on Saturday 12th November 2022.
A run of volatility lasting several hours in Tasmania on Monday morning 14th November.
A detailed look at the ‘N::N_UTRV_2’ constraint equation (focusing specifically on the spike at 17:30 on Friday 28th October 2022), drawing heavily on the newly-released 'Constraint Dashboard' widget in ez2view.
6th article today, with some hints that AEMO and SA Power Networks are facing challenges in controlling the South Australian grid on Sunday 13th November 2022, after the islanding.
Electranet have posted a short update in the middle of the day, Sunday 13th November 2022.
A first look forward to the week ahead in South Australia, to what's forecast in the market at a high level (using an ez2view trend widget).
Third article for Sunday 13th November 2022 - this one taking a quick look at some pricing activity in the ENERGY market overnight.
A short initial article to note that curtailment of distributed PV is underway in South Australia under processes previously established by the AEMO.
Second article in a growing series about the islanding of South Australia from Saturday 12th November 2022.
An initial article with the islanding of the South Australian region on Saturday evening, 12th November 2022.
Also today (Thursday 10th November 2022) the ESB has released a Directions Paper on Transmission Access Reform - including suggestions for both Investment Timeframe and Operational Timeframe.
A short article about Origin Energy's announcement today.
Callide B2 has returned to service - perhaps a bit earlier than earlier projections noted.