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Direction - QLD region 27/01/2024
Direction - QLD region 27/01/2024
In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the QLD region. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a).
The direction was necessary to maintain the power system in a reliable operating state.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
The issue of the direction commences an AEMO intervention event. AEMO declares all trading intervals during the event to be intervention trading intervals, commencing from the interval ending 1235 hrs on 27/01/2024.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
[EventId:202401271030_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 27 January 2024 10:30
Issued by Australian Energy Market Operator Ltd at 1030 hrs on 27 January 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 27 January 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 1030 hrs on 27 January 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.
NON-CONFORMANCE Region SA1 Saturday, 27 January 2024
NON-CONFORMANCE SA1 Region Saturday, 27 January 2024
AEMO has declared the following units comprising an Aggregate Dispatch Group as non-conforming under clause 3.8.23 of the National Electricity Rules:
Units: HPRG1, HPRL1
Aggregate Dispatch Group: HORNSDPR_ADG1
Duration: 27/01/2024 03:20 to 27/01/2024 03:25
Amount: 15 MW
Constraint: NC-S_HORNSDPR_ADG1
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202401262030_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 26 January 2024 20:30
Issued by Australian Energy Market Operator Ltd at 2030 hrs on 26 January 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 26 January 2024.
Refer to market notice: 113818
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 2030 hrs on 26 January 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202401262030_NRM_QLD1_NSW1_stopped] NEGRES CONSTRAINT NRM_QLD1_NSW1 ceased operating from 26 January 2024 20:30
Issued by Australian Energy Market Operator Ltd at 2030 hrs on 26 January 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 26 January 2024.
Refer to market notice: 113805
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 2030 hrs on 26 January 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202401261905_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 26 January 2024 19:05
Issued by Australian Energy Market Operator Ltd at 1905 hrs on 26 January 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 26 January 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 26 January 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:202401261830_NRM_QLD1_NSW1_started] NEGRES CONSTRAINT NRM_QLD1_NSW1 started operating from 26 January 2024 18:30
Issued by Australian Energy Market Operator Ltd at 1830 hrs on 26 January 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 26 January 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 1830 hrs on 26 January 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.
Update - Direction - SA Region - 24/01/2024
Update - Direction - SA Region - 24/01/2024
Refer Market Notice 113710
The AEMO intervention event that commenced from interval ending 1635 hrs on 24/01/2024 is continuing.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
Manager NEM Real Time Operations
NON-CONFORMANCE Region QLD1 Friday, 26 January 2024
NON-CONFORMANCE QLD1 Region Friday, 26 January 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_2
Duration: 26/01/2024 08:05 to 26/01/2024 08:15
Amount: -39 MW
Constraint: NC-Q_MPP_2
Auto-generated on behalf of Manager NEM Real Time Operations