A quick note about the price spikes seen in South Australia in the middle of the day on Monday 10th January 2022.
A quick look at New Year’s Eve in South Australia
This morning I’ve taken a quick look at market activity in South Australia on Thursday evening, 30th December 2021.
A short article following a price spike in SA on Thursday afternoon, 30th December 2021
Out-of-the-blue, the price spikes up near $10,000/MWh in South Australia on an otherwise ‘boring’ day … a sign of what we should expect increasingly in future?
A quick look at this evening’s volatility.
A first quick look at an elevated price event in the QLD region on Monday 20th December 2021
Some price volatility in South Australia on Monday 13th December 2021
Some price volatility in QLD on Thursday evening, 9th December 2021 presenting a small distraction on our GenInsights21 completion process.
Second short article, looking into what has been happening through Queensland on Thursday 11th November 2021.
Some price volatility in NSW and (especially) QLD region on Thursday 11th November 2021.
It was too tempting to take some time today to look back on the first fully 5-minute bids from Friday 1st October (the start of Five Minute Settlement) to see how much has changed.
Only ~11 weeks after the end of Q2 2021 we’re still exploring details of the extreme price outcomes. Here’s some of the ways in which solar PV played a significant role in the price outcomes delivered.
A quick record of some morning volatility in QLD and NSW … both due to tight supply/demand balance with interconnectors constrained.
A short note about the first of a number of dispatch interval price spikes in the QLD region on Wednesday evening, 21st July 2021.
A short article that might be referred back to later following a spot price spike (in QLD and NSW), and what looks like demand response (in QLD).
Some brief notes about a morning price spike today in NSW (Wednesday 14th July 2021).
A snapshot of the start of price volatility in QLD and NSW on Monday 12th July 2021.
A short note about the start of the evening price spikes on Tuesday 6th July 2021 (these are ongoing, at the time this was posted).
For a second portion of Q2 “elephant eating”, I’ll look in some detail at the dynamics of an early instance of spot price volatility in Queensland, because many drivers turn out to be similar across other volatile intervals in the…