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NON-CONFORMANCE Region SA1 Wednesday, 14 August 2024
NON-CONFORMANCE SA1 Region Wednesday, 14 August 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: TB2BG1, TB2BL1
Aggregate Dispatch Group: TB2HYB_ADG1
Duration: 14/08/2024 10:30 to 14/08/2024 15:20
Amount: 26 MW
Constraint: NC-S_TB2HYB_ADG1
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202408131120_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 13 August 2024 11:20
Issued by Australian Energy Market Operator Ltd at 1120 hrs on 13 August 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 13 August 2024.
Refer to market notice: 117661
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 1120 hrs on 13 August 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202408131035_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 13 August 2024 10:35
Issued by Australian Energy Market Operator Ltd at 1035 hrs on 13 August 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 13 August 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 1035 hrs on 13 August 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 Sunday, 11 August 2024
NON-CONFORMANCE SA1 Region Sunday, 11 August 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: OSB-AG
Duration: 11/08/2024 15:30 to 11/08/2024 15:40
Amount: 52 MW
Constraint: NC-S_OSB-AG
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE Region VIC1 Sunday, 11 August 2024
NON-CONFORMANCE VIC1 Region Sunday, 11 August 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: LYA4
Duration: 11/08/2024 13:05 to 11/08/2024 13:35
Amount: -61 MW
Constraint: NC-V_LYA4
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE Region QLD1 Saturday, 10 August 2024
NON-CONFORMANCE QLD1 Region Saturday, 10 August 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_1
Duration: 10/08/2024 01:05 to 10/08/2024 01:25
Amount: -47 MW
Constraint: NC-Q_MPP_1
Auto-generated on behalf of Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the SA region - 05/08/2024
Cancellation of Actual (LOR1) condition in the SA region - 05/08/2024
The Actual LOR1 Condition in the SA Region advised in AEMO Electricity Market Notice No. 117564 is cancelled at 2145 hrs 05/08/2024.
Manager NEM Real Time Operations
Update - Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
Update - Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
The actual LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 117563 has been updated at 2120 hrs to the following:
The Actual LOR1 condition is forecast to exist until 2130 hrs.
The forecast capacity reserve requirement is 450 MW.
The minimum capacity reserve available is 377 MW.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the SA region from 2030 hrs.
The Actual LOR1 condition is forecast to exist until 2100 hrs.
The capacity reserve requirement is 450 MW
The minimum capacity reserve available is 428 MW
Manager NEM Real Time Operations