A brief intermission in service (at PEC Stage 2), from Sunday evening 11th October 2026
A short note with this ez2view snapshot at 09:30 (NEM time) on Monday 12th October 2026, to record a brief intermission to service at Project Energy Connect.
Project Energy Connect (PEC)
A collation of articles tagged with ‘Project Energy Connect’.
Forecast PEC2 targets temporarily violate in predispatch runs on 9th October 2026
A keen-eyed reader pointed us, today, towards an interesting predispatch outcome for the new PEC2 interconnector.
Latest MT PASA modelling results show no Low Reserve Conditions
The latest MT PASA results, published today (Tuesday 6th October 2026) show no Low Reserve Conditions forecast.
Loopy – or not?
Guest author, Allan O'Neil takes a look at one particular dispatch interval (09:20 on Sunday morning 4th October 2026) to explore an instance of counter-priced flow incorporating the South Australian and neighbouring regions (including via PEC Stage 2).
Project Energy Connect goes live today (Thursday 1st October 2026)
Today is Thursday 1st October 2026 which means that there are a number of milestones achieved today with respect to the NEM – including Project Energy Connect going live.
PEC Stage 2 appearing in predispatch
Yesterday (Tue 29th Sept 2026) we saw a little of PEC Stage 2 in predispatch. Today (Wed 30th Sept 2026) we saw more.
Pre-PEC gremlins strike … AEMO notes ‘Suspect Lack Of Reserve Level 3 (LOR3) in the SA Region on 01/10/2026’
It was spurious, but worth noting that the AEMO published MN145396 at 13:10 (NEM time) on Tuesday - noting forecast LOR3 (load shedding) in South Australia on Thursday morning (1st October 2026).
PEC Stage 2 enters the ST timeframe
That 1st of October date for go-live is now inside the ‘ST’ (short term) time horizon. As such, we are seeing the new NSW to SA interconnector included in ST-PASA results.
Our current hypothesis, for the strange-looking modelled results in Monday’s MT PASA data, relating to PEC Stage 2
Earlier this week, we looked at the first round of AEMO modelled MT PASA results for the Project EnergyConnect, and had some questions. After some digging, we think we understand...
One more view of that (first results from) this week’s MT PASA data, relating to PEC Stage 2
Following this morning's article, here's one more view (via ez2view) of PEC Stage 2 in the first MT PASA solutions run.
A first look at PEC Stage 2 in AEMO’s MT PASA weekly data set
I was curious to see how the PEC Stage 2 (i.e. NSW1-SA1) is being represented in the new data sets now appearing in the MT PASA process. Hence this initial view, which prompts questions.
AEMO published final version of go-live plan for Project EnergyConnect
On 7th August 2026, the AEMO published this (final version of) the go-live plan for Market Integration of Project EnergyConnect
Still air, empty tanks and a hot joint
Guest author, Allan O'Neil, goes into some detail of exploring the various factors contributing to the price volatility in South Australia that bookended the night of Sunday 21th June into Monday 22nd June 2026.
AEMO publishes draft ‘Go-Live Plan’ for Project EnergyConnect (re Market Integration)
On Wednesday 24th June 2026, the AEMO published this draft Go-Live Plan for Project EnergyConnect Market Integration.
~60 hours of flows (and limits) on VIC-SA interconnector, to Monday 22nd June 2026
A quick look at flow (and limits) over the VIC-to-SA interconnector on Saturday 20th, Sunday 21st and Monday 22nd June 2026.
The *basics* of how Project Energy Connect will appear in NEM Data
We're under 5 months away from the appearance of the new NSW1-SA1 interconnector in AEMO's Market Systems (representing 'PEC Stage 2'). Here's 3 basic principles...
~28 years of history for the VIC-SA interconnector, in one chart
We thought it was useful to power up the ‘Trends Engine’ in ez2view and produce the following time-series trends of monthly statistics of Target Flows, and Limits, over the VIC to SA interconnector over the past 28 years.
AEMO issues Market Notice ‘Update to Negative Settlement Residue constraint equations’
On Wednesday 19th November 2025, the AEMO issued MN130792 at 15:36 about "Update to Negative Settlement Residue constraint equations"
Directions Paper adjusts approach to loop IRSR
Under the new direction proposed, netting off would be applied to allocate IRSR. The proposal is open for feedback until 10 July 2025.
Buronga No.5 330kV synchronous condenser has been commissioned in NSW
AEMO notes that 'At 1700 hrs 20/05/2025, the Buronga No.5 330kV synchronous condenser has been commissioned.'