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113067MARKET INTERVENTION05/01/2024 03:09:56 PM
Update - Possible intervention to manage power system security in SA region
AEMO ELECTRICITY MARKET NOTICE
Update - Possible intervention to manage power system security in SA region
Refer AEMO Electricity Market Notice 113057
The synchronous generating units currently expected to be synchronised in SA from 0200 hrs 06/01/2024 will be inadequate to maintain a secure operating state in SA.
AEMO estimates that, in the absence of sufficient market response by 1700 hrs 05/01/2024, AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA.
Manager NEM Real Time Operations
Update - Possible intervention to manage power system security in SA region
Refer AEMO Electricity Market Notice 113057
The synchronous generating units currently expected to be synchronised in SA from 0200 hrs 06/01/2024 will be inadequate to maintain a secure operating state in SA.
AEMO estimates that, in the absence of sufficient market response by 1700 hrs 05/01/2024, AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA.
Manager NEM Real Time Operations
113066RESERVE NOTICE05/01/2024 02:57:09 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 10/01/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
From 1730 hrs to 1800 hrs 10/01/2024.
The forecast capacity reserve requirement is 1568 MW.
The minimum capacity reserve available is 1560 MW.
AEMO Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
From 1730 hrs to 1800 hrs 10/01/2024.
The forecast capacity reserve requirement is 1568 MW.
The minimum capacity reserve available is 1560 MW.
AEMO Operations
113065RESERVE NOTICE05/01/2024 02:56:13 PM
STPASA - Update to the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 09/01/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 113051 has been updated at 1400 hrs 05/01/2024 to the following:
1. From 1400 hrs to 1600 hrs 09/01/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 721 MW.
2. From 1630 hrs to 1800 hrs 09/01/2024.
The forecast capacity reserve requirement is 1612 MW.
The minimum capacity reserve available is 1258 MW.
AEMO Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 113051 has been updated at 1400 hrs 05/01/2024 to the following:
1. From 1400 hrs to 1600 hrs 09/01/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 721 MW.
2. From 1630 hrs to 1800 hrs 09/01/2024.
The forecast capacity reserve requirement is 1612 MW.
The minimum capacity reserve available is 1258 MW.
AEMO Operations
113063MARKET INTERVENTION05/01/2024 02:34:00 PM
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 03/01/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 03/01/2024
Refer Market Notice 113010
The AEMO Intervention Event and all associated directions are cancelled from 1430 hrs 05/01/2024
Manager NEM Real Time Operations
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 03/01/2024
Refer Market Notice 113010
The AEMO Intervention Event and all associated directions are cancelled from 1430 hrs 05/01/2024
Manager NEM Real Time Operations
113061SETTLEMENTS RESIDUE05/01/2024 01:30:22 PM
[EventId:202401051330_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 05 January 2024 13:30
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 5 January 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 5 January 2024.
Refer to market notice: 113060
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 5 January 2024.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 5 January 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 5 January 2024.
Refer to market notice: 113060
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 5 January 2024.
This is an AEMO autogenerated Market Notice.
113060SETTLEMENTS RESIDUE05/01/2024 12:35:29 PM
[EventId:202401051235_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 05 January 2024 12:35
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1235 hrs on 5 January 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 5 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 1235 hrs on 5 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.
Issued by Australian Energy Market Operator Ltd at 1235 hrs on 5 January 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 5 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 1235 hrs on 5 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.
113057MARKET INTERVENTION05/01/2024 10:04:15 AM
Possible intervention to manage power system security in SA Region
AEMO ELECTRICITY MARKET NOTICE
Possible intervention to manage power system security in SA Region
The synchronous generating units currently expected to be synchronised in SA from 0200 hrs 06/01/2024 will be inadequate to maintain a secure operating state in SA.
AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA.
Manager NEM Real Time Operations
Possible intervention to manage power system security in SA Region
The synchronous generating units currently expected to be synchronised in SA from 0200 hrs 06/01/2024 will be inadequate to maintain a secure operating state in SA.
AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA.
Manager NEM Real Time Operations
113054MARKET INTERVENTION04/01/2024 06:04:11 PM
Update - Direction - SA Region - 03/01/2024
AEMO ELECTRICITY MARKET NOTICE
Update - Direction - SA Region - 03/01/2024
Refer Market Notice 113010
The AEMO intervention event that commenced from interval ending 1005 hrs on 03/01/2024 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
Update - Direction - SA Region - 03/01/2024
Refer Market Notice 113010
The AEMO intervention event that commenced from interval ending 1005 hrs on 03/01/2024 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
113051RESERVE NOTICE04/01/2024 03:05:46 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 09/01/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
From 1430 hrs to 1600 hrs 09/01/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1119 MW.
AEMO Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
From 1430 hrs to 1600 hrs 09/01/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1119 MW.
AEMO Operations