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QNI Minor testing (Qld to NSW) 19th June 2024
Refer to market notice 117027
There is an opportunity for testing QNI Minor for flows from Qld to NSW up to 1300 MW on Wednesday 19th June 2024 from 0700 to 1000hrs.
This test includes a trip and reclose of a line in northern NSW.
Please also refer to the published formal QNI minor testing information at the following link:
https://www.aemo.com.au/consultations/current-and-closed-consultations/qld-to-nsw-interconnector-qni-upgrade
Ben Blake
AEMO Operations
QNI Minor testing (Qld to NSW) 17th June 2024
Refer to market notice 114742
There is an opportunity for testing QNI Minor for flows from Qld to NSW up to 1300 MW on Monday 17th June 2024 from 1200 to 1800hrs.
This test includes a trip and reclose of a line in northern NSW.
Please also refer to the published formal QNI minor testing information at the following link:
https://www.aemo.com.au/consultations/current-and-closed-consultations/qld-to-nsw-interconnector-qni-upgrade
Ben Blake
AEMO Operations
Cancellation of Actual (LOR1) condition in the NSW region - 15/06/2024
Cancellation of Actual (LOR1) condition in the NSW region - 15/06/2024
The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.117020 is cancelled at 1900 hrs 15/06/2024.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 15/06/2024
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 15/06/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1700 hrs.
The Actual LOR1 condition is forecast to exist until 1900 hrs
The capacity reserve requirement is 1780 MW
The minimum capacity reserve available is 1446 MW
Manager NEM Real Time Operations
[EventId:202406111900_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 11 June 2024 19:00
Issued by Australian Energy Market Operator Ltd at 1900 hrs on 11 June 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 11 June 2024.
Refer to market notice: 116955
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 1900 hrs on 11 June 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202406111805_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 11 June 2024 18:05
Issued by Australian Energy Market Operator Ltd at 1805 hrs on 11 June 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 11 June 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1805 hrs on 11 June 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Network Augmentation Commissioned - QLD Region - 05/06/2024
Network Augmentation Commissioned - QLD Region - 05/06/2024
H20 Broadsound 275 kV Bus Reactor 1 (150 MVAr) has been commissioned as at 1043 hrs.
Manager NEM Real Time Operations
Fast Frequency Response Market - Increase in R1 and L1 FCAS dispatch caps from 11th June 2024
Following review of the operation of the Very Fast FCAS market, from 1300 hrs AEST on Tuesday 11th June AEMO will:
Increase the cap on dispatch of Very Fast Raise (R1) Contingency FCAS from 325 MW to 350 MW
Increase the cap on dispatch of Very Fast Lower (L1) Contingency FCAS from 200 MW to 225 MW
No other changes to the dispatch of Very Fast FCAS or FCAS constraint equation changes will be made on this date.
For information on the Fast Frequency Response (FFR) initiative please visit the website at: https://www.aemo.com.au/initiatives/major-programs/fast-frequency-response
Andrew Groom
AEMO Operations
Network Augmentation Commissioned - QLD Region - 01/06/2024
Network Augmentation Commissioned - QLD Region - 01/06/2024
H90 Tully South 275 kV Switching Station has been cut into the existing Ross - Woree No.8905 275 kV line to form the following circuits:
H13 Ross - H90 Tully South No.8905/1 275 kV line
H90 Tully South - H39 Woree No.8905/2 275 kV line
Manager NEM Real Time Operations