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121008POWER SYSTEM EVENTS26/11/2024 04:55:00 PM
Non-credible contingency event - NSW region - 26/11/2024
AEMO ELECTRICITY MARKET NOTICE.
Non-credible contingency event - NSW region - 26/11/2024
At 1637 hrs Uranquinty Unit 12 tripped and at 1639 hrs Uranquinty Units 11 and 13 tripped.
AEMO has not been advised of any disconnection of bulk electrical load.
The cause of this non credible contingency event is not known at this stage.
Manager NEM Real Time Operations
Non-credible contingency event - NSW region - 26/11/2024
At 1637 hrs Uranquinty Unit 12 tripped and at 1639 hrs Uranquinty Units 11 and 13 tripped.
AEMO has not been advised of any disconnection of bulk electrical load.
The cause of this non credible contingency event is not known at this stage.
Manager NEM Real Time Operations
120919INTER-REGIONAL TRANSFER25/11/2024 02:03:31 PM
Inter-Regional Transfer limit variation - Murraylink
AEMO ELECTRICITY MARKET NOTICE
Inter-Regional Transfer limit variation - Murraylink
There has been an unplanned outage of Murraylink.
The following constraint set was invoked at 1405 hrs 25/11/2024
I-ML_ZERO
The constraint set contains the following interconnector on the left hand side.
V-S-MNSP1
Refer to AEMO Network Outage Scheduler (NOS) for further details.
Manager NEM Real Time Operations
Inter-Regional Transfer limit variation - Murraylink
There has been an unplanned outage of Murraylink.
The following constraint set was invoked at 1405 hrs 25/11/2024
I-ML_ZERO
The constraint set contains the following interconnector on the left hand side.
V-S-MNSP1
Refer to AEMO Network Outage Scheduler (NOS) for further details.
Manager NEM Real Time Operations
120890RESERVE NOTICE24/11/2024 06:45:54 PM
Cancellation of Actual (LOR1) condition in the NSW region - 24/11/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR1) condition in the NSW region - 24/11/2024
The Actual LOR1 Condition in the NSW region advised in AEMO Electricity Market Notice No.120889 is cancelled at 1845 hrs 24/11/2024.
Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the NSW region - 24/11/2024
The Actual LOR1 Condition in the NSW region advised in AEMO Electricity Market Notice No.120889 is cancelled at 1845 hrs 24/11/2024.
Manager NEM Real Time Operations
120889RESERVE NOTICE24/11/2024 06:17:52 PM
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 24/11/2024
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 24/11/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1800 hrs.
The Actual LOR1 condition is forecast to exist until 1830 hrs
The capacity reserve requirement is 1541 MW
The minimum capacity reserve available is 1460 MW
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 24/11/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1800 hrs.
The Actual LOR1 condition is forecast to exist until 1830 hrs
The capacity reserve requirement is 1541 MW
The minimum capacity reserve available is 1460 MW
Manager NEM Real Time Operations
120836INTER-REGIONAL TRANSFER22/11/2024 07:32:00 PM
Inter-regional transfer limit variation - Directlink - NSW region - 22/11/2024
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Directlink - NSW region - 22/11/2024
At 1911 hrs 22/11/2024 there was an unplanned outage of the No.2 leg of Directlink.
The following constraint set(s) invoked at 1920 hrs 22/11/2024
N-X_MBTE_2
This constraint set(s) contains equations with the following interconnectors on the LHS.
N-Q-MNSP1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Directlink - NSW region - 22/11/2024
At 1911 hrs 22/11/2024 there was an unplanned outage of the No.2 leg of Directlink.
The following constraint set(s) invoked at 1920 hrs 22/11/2024
N-X_MBTE_2
This constraint set(s) contains equations with the following interconnectors on the LHS.
N-Q-MNSP1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
120835RESERVE NOTICE22/11/2024 06:41:52 PM
Cancellation of Actual (LOR1) condition in the NSW region - 22/11/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR1) condition in the NSW region - 22/11/2024
The Actual LOR1 Condition in the NSW region advised in AEMO Electricity Market Notice No.120833 is cancelled at 1838 hrs 22/11/2024.
Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the NSW region - 22/11/2024
The Actual LOR1 Condition in the NSW region advised in AEMO Electricity Market Notice No.120833 is cancelled at 1838 hrs 22/11/2024.
Manager NEM Real Time Operations
120833RESERVE NOTICE22/11/2024 06:12:08 PM
Actual Lack Of Reserve Level 1 (LOR1) in the NSW Region on 22/11/2024
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 22/11/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1800 hrs.
The Actual LOR1 condition is forecast to exist until 1830 hrs.
The forecast capacity reserve requirement is 1396 MW.
The minimum capacity reserve available is 1348 MW.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 22/11/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1800 hrs.
The Actual LOR1 condition is forecast to exist until 1830 hrs.
The forecast capacity reserve requirement is 1396 MW.
The minimum capacity reserve available is 1348 MW.
Manager NEM Real Time Operations
120831INTER-REGIONAL TRANSFER22/11/2024 05:29:01 PM
Inter-Regional Transfer limit variation - Directlink - NSW Region
AEMO ELECTRICITY MARKET NOTICE
Inter-Regional Transfer limit variation - Directlink - NSW Region
There has been an unplanned outage of the No 2 Leg of Directlink .
The following constraint set was invoked at 1720 hrs 22/11/2024
N-X_MBTE_2
The constraint set contains the following interconnector on the left hand side.
N-Q-MNSP1
Refer AEMO Network Outage Scheduler (NOS) for further details.
Manager NEM Real Time Operations
Inter-Regional Transfer limit variation - Directlink - NSW Region
There has been an unplanned outage of the No 2 Leg of Directlink .
The following constraint set was invoked at 1720 hrs 22/11/2024
N-X_MBTE_2
The constraint set contains the following interconnector on the left hand side.
N-Q-MNSP1
Refer AEMO Network Outage Scheduler (NOS) for further details.
Manager NEM Real Time Operations
120682INTER-REGIONAL TRANSFER19/11/2024 04:44:40 PM
Inter-regional transfer limit variation - Moorabool - Sydenham No. 2 500 kV Line - VIC region - 19/11/2024
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Moorabool - Sydenham No. 2 500 kV Line - VIC region - 19/11/2024
A planned outage of Moorabool - Sydenham No. 2 500 kV Line in the VIC region was scheduled from 1130 hrs 13/11/2024 to 1900 hrs 20/11/2024.
The outage has been completed and Moorabool - Sydenham No. 2 500 kV Line returned to service at 1640 hrs 19/11/2024
Constraint set(s) revoked: V-MLSY_NOEMTT_R
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Moorabool - Sydenham No. 2 500 kV Line - VIC region - 19/11/2024
A planned outage of Moorabool - Sydenham No. 2 500 kV Line in the VIC region was scheduled from 1130 hrs 13/11/2024 to 1900 hrs 20/11/2024.
The outage has been completed and Moorabool - Sydenham No. 2 500 kV Line returned to service at 1640 hrs 19/11/2024
Constraint set(s) revoked: V-MLSY_NOEMTT_R
Manager NEM Real Time Operations