Filter by category
Filter by Date
NON-CONFORMANCE Region NSW1 Tuesday, 3 December 2024
NON-CONFORMANCE NSW1 Region Tuesday, 3 December 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: VP6
Duration: 03/12/2024 11:05 to 03/12/2024 11:15
Amount: -58 MW
Constraint: NC-N_VP6
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202412021330_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 02 December 2024 13:30
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 2 December 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 2 December 2024.
Refer to market notice: 121358
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 1330 hrs on 2 December 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202412021105_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 02 December 2024 11:05
Issued by Australian Energy Market Operator Ltd at 1105 hrs on 2 December 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 2 December 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 1105 hrs on 2 December 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 NSW1 Sunday, 1 December 2024
NON-CONFORMANCE NSW1 Region Sunday, 1 December 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: GOONSF1
Duration: 01/12/2024 11:50 to 01/12/2024 12:20
Amount: 54 MW
Constraint: NC-N_GOONSF1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE Region NSW1 Sunday, 1 December 2024
NON-CONFORMANCE NSW1 Region Sunday, 1 December 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: GOONSF1
Duration: 01/12/2024 09:55 to 01/12/2024 11:20
Amount: 35 MW
Constraint: NC-N_GOONSF1
Auto-generated on behalf of Manager NEM Real Time Operations
Cancellation - Foreseeable intervention to manage power system security in SA region 30/11/2024
Cancellation - Foreseeable intervention to manage power system security in SA region 30/11/2024
Refer Market Notice 121281
AEMO no longer foresees a possible requirement for intervention to manage power system security in SA region. The advice of possible intervention is cancelled from 0915 hrs 30/11/2024.
Manager NEM Real Time Operations
Update - Foreseeable AEMO intervention in SA region
Update - Foreseeable AEMO intervention in SA region
Refer AEMO Electricity Market Notice 121280
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 1100 hrs 30/11/2024.
The foreseeable circumstance requiring the need for intervention is Voltage.
AEMO estimates that, in the absence of sufficient market response by 0900 hrs 30/11/2024, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 1100 hrs 30/11/2024.
The foreseeable circumstance requiring the need for intervention is Voltage.
Manager NEM Real Time Operations
[EventId:202411291530_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 29 November 2024 15:30
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 29 November 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 29 November 2024.
Refer to market notice: 121235
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 1530 hrs on 29 November 2024.
This is an AEMO autogenerated Market Notice.