Filter by category
Filter by Date
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 29/02/2024
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following periods:
[1.] From 1630 hrs 29/02/2024 to 1800 hrs 29/02/2024.
The forecast capacity reserve requirement is 750 MW.
The minimum capacity reserve available is 650 MW.
[2.] From 1830 hrs 29/02/2024 to 1900 hrs 29/02/2024.
The forecast capacity reserve requirement is 1050 MW.
The minimum capacity reserve available is 1050 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
[EventId:202402232000_NRM_QLD1_NSW1_stopped] NEGRES CONSTRAINT NRM_QLD1_NSW1 ceased operating from 23 February 2024 20:00
Issued by Australian Energy Market Operator Ltd at 2000 hrs on 23 February 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 23 February 2024.
Refer to market notice: 115061
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the QLD to NSW directional interconnector.
The negative residue constraint NRM_QLD1_NSW1 ceased operating at 2000 hrs on 23 February 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202402231935_NRM_QLD1_NSW1_started] NEGRES CONSTRAINT NRM_QLD1_NSW1 started operating from 23 February 2024 19:35
Issued by Australian Energy Market Operator Ltd at 1935 hrs on 23 February 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 23 February 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the QLD to NSW directional interconnector.
The negative residue constraint set NRM_QLD1_NSW1 commenced operating from 1935 hrs on 23 February 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
N-Q-MNSP1
NSW1-QLD1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
[EventId:202402231930_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 23 February 2024 19:30
Issued by Australian Energy Market Operator Ltd at 1930 hrs on 23 February 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 23 February 2024.
Refer to market notice: 115058
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 1930 hrs on 23 February 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202402231920_NRM_QLD1_NSW1_stopped] NEGRES CONSTRAINT NRM_QLD1_NSW1 ceased operating from 23 February 2024 19:20
Issued by Australian Energy Market Operator Ltd at 1920 hrs on 23 February 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 23 February 2024.
Refer to market notice: 115050
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the QLD to NSW directional interconnector.
The negative residue constraint NRM_QLD1_NSW1 ceased operating at 1920 hrs on 23 February 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202402231905_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 23 February 2024 19:05
Issued by Australian Energy Market Operator Ltd at 1905 hrs on 23 February 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 23 February 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 1905 hrs on 23 February 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:202402231900_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 23 February 2024 19:00
Issued by Australian Energy Market Operator Ltd at 1900 hrs on 23 February 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 23 February 2024.
Refer to market notice: 115046
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 23 February 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202402231830_NRM_VIC1_SA1_stopped] NEGRES CONSTRAINT NRM_VIC1_SA1 ceased operating from 23 February 2024 18:30
Issued by Australian Energy Market Operator Ltd at 1830 hrs on 23 February 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 23 February 2024.
Refer to market notice: 115049
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the VIC to SA directional interconnector.
The negative residue constraint NRM_VIC1_SA1 ceased operating at 1830 hrs on 23 February 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202402231815_NRM_NSW1_QLD1_stopped] NEGRES CONSTRAINT NRM_NSW1_QLD1 ceased operating from 23 February 2024 18:15
Issued by Australian Energy Market Operator Ltd at 1815 hrs on 23 February 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to QLD - 23 February 2024.
Refer to market notice: 115052
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to QLD directional interconnector.
The negative residue constraint NRM_NSW1_QLD1 ceased operating at 1815 hrs on 23 February 2024.
This is an AEMO autogenerated Market Notice.