Frequency drop coincident with trip of Callide C3 unit, on Wednesday morning 20th November 2024
A short note to flag the apparent trip of Callide C3 just prior to 06:35 (NEM time) on Wednesday 20th November 2024.
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Updated forecast for LOR3 for Tuesday 26th November 2024 grows more severe
AEMO’s MN120671 forecast LOR3 was published at 15:33 NEM time on Tuesday 19th November 2024 – so it’s worth noting that ~7 hours later, MN120698 was published –...
Load shedding (LOR3) projected for NSW on 26 November 2024
A LOR3 is projected for NSW on 26 November 2024.
Interruption to electricity market data on 19 November, 2024
An interruption to the NEM wholesale market data service resulted in a delay of data to industry today, 19 November, 2024.
AEMO MT PASA update on 19th November 2024 notes Low Reserve Conditions for NSW and Victoria for summer 2024-25
On Tuesday morning 19th November 2024 the AEMO MN120612 warns of forecast Low Reserve Conditions for summer 2024-25 in both NSW and Victoria.
AEMO updates forecast LOR2 for NSW for Monday 25th November 2024
At 04:05 on Tue 19th November 2024 the AEMO published MN120652 noting a forecast LOR2 condition for NSW for Monday 25th November 2024.
Evening volatility in QLD and NSW on Monday 18th November 2024
A short record of some evening volatility in QLD and NSW on Monday evening 18th November 2024 ... with the ‘N-MNYS_5_WG_CLOSE’ constraint set a familiar factor.
A question about (currently) planned outages for Eraring Power Station through until (currently planned closure) in August 2027
It's roughly 6 months since the decision was made to extend the life of Eraring Power Station. I've had a question for a while, but have only had...
Burst of volatility in QLD and NSW, on Friday evening 15th November 2024
A very quick record of evening volatility in QLD and NSW on Friday 15th November 2024.
NEM Mainland frequency patterns – historical overview from 2024
In this overview, we take a longitudinal look back at how frequency has changed over the years.
Guest Authored Posts
The top 10 batteries under FPP
In his second article, Jack Fox uses the Non Financial Operation (NFO) data to take a look specifically at batteries, and how they would have performed under FPP.
An initial look at Winners and Losers from Frequency Performance Payments (FPP)
In his first article, Jack Fox reports some initial observations from a review of the Non Financial Operations (NFO) data that's been published since Dec 2024.
Detailed Analysis
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