AEMO cancels ‘Actual LOR2’ for QLD on Wednesday evening 22nd January 2025
Worth a short note to highlight that the AEMO published MN123598 at 19:44 to flag cancellation of ‘Actual LOR2’ in QLD.
Read More2025-01-22 (new all-time max demand in QLD)
Articles pertaining to Wednesday 22nd January 2025 … including a new all-time-maximum level of demand in QLD (surpassing the prior record set exactly a year before).
Gladstone unit 2 switches offline, on Wednesday evening 22nd January 2025
One of our ez2view alerts (i.e. the one for ‘coal unit switches off’) configured in the ‘Notifications’ widget triggered at 19:31 (NEM time) on Wednesday evening 22nd January 2025 to show GSTONE2 coming offline.
How’s Mainland Frequency trending, on Wednesday evening 22nd January 2025?
Given the very tight supply-demand balance in the QLD region on Wednesday 22nd January 2025 (both very low IRPM and also ‘Actual LOR2’) it’s worth a quick look at this snapshot of NEM Mainland Frequency over the past 2 hours (to 18:53 NEM time), as measured in our Brisbane office
AEMO declares ‘Actual LOR2’ in QLD on Wednesday 22nd January 2025
So only seconds after(?) we’ve posted this third article, the AEMO publishes MN123594 at 18:43:09 noting ‘Actual LOR2’ in QLD on Wed 22nd Jan 2025.
Only 400MW spare (a 4% IRPM) in the QLD-only ‘Economic Island’ on Wednesday 22nd January 2025
Third article this evening (Wed 22nd Jan 2025) as the supply-demand balance in QLD tightens first with the sun setting (so disappearance of Solar PV injections, whilst Underlying Demand remains high).
QLD’s new all-time-maximum ‘Market Demand’ on Wednesday 22nd January 2025 was ~500MW higher than P30 predispatch forecasts
Following from QLD’s new all-time-maximum level of ‘Market Demand’ we take a quick look at actual levels, compared to AEMO’s earlier (P30 predispatch) forecasts.
New all-time-maximum ‘Market Demand’ seen in QLD on Wednesday 22nd January 2025
A first quick article (with a NEMwatch snapshot at 17:55) noting the new all-time-maximum level of ‘Market Demand’ in QLD on Wednesday afternoon/evening 22nd January 2025.
Daytime outage of Bouldercombe to Calliope River (812) in QLD
An ez2view snapshot on Wednesday afternoon 22nd January 2025 with an illustration of the ‘Q-BCCP_812’ constraint set.
Afternoon volatility in NSW, on Wednesday 22nd January 2025
Worth recording a snapshot from NEMwatch at 13:35 (NEM time) on Wednesday 22nd January 2025 with the NSW price up at $14,028.17/MWh.
AEMO notes ‘Pre dispatch demand forecast error’ on Wed 22nd Jan 2025 … second day in a row
For the second day in a row, on Wed 22nd Jan 2025 AEMO has notified about an error in the predispatch demand forecast process.
Ramping constraints in South Australia, with outage on Robertstown – Tungkillo 275 kV line 1 or 2
A short article as a record of ramping constraints bound with reference to network outages in South Australia (and Queensland) on Wednesday morning 22nd January 2025.