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[EventId:202411011345_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 01 November 2024 13:45
Issued by Australian Energy Market Operator Ltd at 1345 hrs on 1 November 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 1 November 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 1345 hrs on 1 November 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.
[EventId:202411011030_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 01 November 2024 10:30
Issued by Australian Energy Market Operator Ltd at 1030 hrs on 1 November 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 1 November 2024.
Refer to market notice: 119722
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 1030 hrs on 1 November 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202411010835_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 01 November 2024 08:35
Issued by Australian Energy Market Operator Ltd at 0835 hrs on 1 November 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 1 November 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 0835 hrs on 1 November 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.
Cancellation of Actual (LOR1) condition in the QLD region - 31/10/2024
Cancellation of Actual (LOR1) condition in the QLD region - 31/10/2024
The Actual LOR1 Condition in the QLD Region advised in AEMO Electricity Market Notice No.119713 is cancelled at 1839 hrs 31/10/2024.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the QLD region - 31/10/2024
Actual Lack Of Reserve Level 1 (LOR1) in the QLD region - 31/10/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the QLD region from 1800 hrs.
The Actual LOR1 condition is forecast to exist until 1900 hrs
The forecast capacity reserve requirement is 1298 MW.
The minimum capacity reserve available is 1178 MW.
Manager NEM Real Time Operations
[EventId:202410311700_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 31 October 2024 17:00
Issued by Australian Energy Market Operator Ltd at 1700 hrs on 31 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 31 October 2024.
Refer to market notice: 119705
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 1700 hrs on 31 October 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202410311535_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 31 October 2024 15:35
Issued by Australian Energy Market Operator Ltd at 1535 hrs on 31 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 31 October 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 1535 hrs on 31 October 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 - NSW Region - 31/10/2024
Network Augmentation Commissioned - NSW Region - 31/10/2024
At 1200 hrs 31/10/2024, the Buronga No.4 330kV synchronous condenser has been commissioned.
Manager NEM Real Time Operations
Fast Frequency Response Market - Increase in R1 FCAS dispatch caps from 4th November 2024
Following review of the operation of the Very Fast FCAS market, from 1300 hrs AEST on Monday 4th November AEMO will increase the cap on dispatch of Very Fast Raise (R1) Contingency FCAS from 350 MW to 375 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