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117330INTER-REGIONAL TRANSFER10/07/2024 11:17:51 AM
Inter-Regional Transfer limit variation - Directlink control unavailable (NSW Region)
AEMO ELECTRICITY MARKET NOTICE
Inter-Regional Transfer limit variation - Directlink control unavailable (NSW Region)
AEMO has been notified that the controls to vary Directlink output are unavailable until further notice.
Constraint set I-CTRL_ISSUE_TE invoked from 1120 hrs.
The constraint set contains equations with the following interconnector on the LHS:
N-Q-MNSP1
Manager NEM Real Time Operations
Inter-Regional Transfer limit variation - Directlink control unavailable (NSW Region)
AEMO has been notified that the controls to vary Directlink output are unavailable until further notice.
Constraint set I-CTRL_ISSUE_TE invoked from 1120 hrs.
The constraint set contains equations with the following interconnector on the LHS:
N-Q-MNSP1
Manager NEM Real Time Operations
117325INTER-REGIONAL TRANSFER08/07/2024 08:01:41 PM
Inter-regional transfer limit variation - Eraring - Newcastle 90 330kV Line - NSW region - 08/07/2024
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Eraring - Newcastle 90 330kV Line - NSW region - 08/07/2024
At 1940 hrs 08/07/2024 there was an unplanned outage of Eraring - Newcastle 90 330kV Line
The following constraint set(s) invoked at 1950 hrs 08/07/2024
N-ERNC_90
This constraint set(s) contains equations with the following interconnectors on the LHS.
N-Q-MNSP1,NSW1-QLD1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Eraring - Newcastle 90 330kV Line - NSW region - 08/07/2024
At 1940 hrs 08/07/2024 there was an unplanned outage of Eraring - Newcastle 90 330kV Line
The following constraint set(s) invoked at 1950 hrs 08/07/2024
N-ERNC_90
This constraint set(s) contains equations with the following interconnectors on the LHS.
N-Q-MNSP1,NSW1-QLD1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
117323INTER-REGIONAL TRANSFER08/07/2024 07:41:53 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 all 3 cables of Directlink .
The following constraint set was invoked at 1845 hrs 08/07/2024
N-X_MBTE_3
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 all 3 cables of Directlink .
The following constraint set was invoked at 1845 hrs 08/07/2024
N-X_MBTE_3
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
117321LOAD SHED08/07/2024 07:08:46 PM
Load Shedding Direction in the NSW Region
AEMO ELECTRICITY MARKET NOTICE
Load Shedding Direction in the NSW Region
AEMO has directed load shedding commencing at 1817 hrs 08/07/2024
in the NSW region
to maintain power system security.
The direction was issued under section 116 of the NEL, and was a clause 4.8.9 instruction under the NER.
Manager NEM Real Time Operations
Load Shedding Direction in the NSW Region
AEMO has directed load shedding commencing at 1817 hrs 08/07/2024
in the NSW region
to maintain power system security.
The direction was issued under section 116 of the NEL, and was a clause 4.8.9 instruction under the NER.
Manager NEM Real Time Operations
117317INTER-REGIONAL TRANSFER08/07/2024 11:13:58 AM
Cancellation -Inter-regional transfer limit variation - constraint automation to manage Power System Security in NSW region - 08/07/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation -Inter-regional transfer limit variation - constraint automation to manage Power System Security in NSW region - 08/07/2024
Refer AEMO Electricity Market Notice 117314.
Constraint set CA_SYDS_559DA1A7 revoked 1105 hrs.
Manager NEM Real Time Operations
Cancellation -Inter-regional transfer limit variation - constraint automation to manage Power System Security in NSW region - 08/07/2024
Refer AEMO Electricity Market Notice 117314.
Constraint set CA_SYDS_559DA1A7 revoked 1105 hrs.
Manager NEM Real Time Operations
117314INTER-REGIONAL TRANSFER08/07/2024 08:28:55 AM
Inter-regional transfer limit variation - constraint automation to manage Power System Security in NSW region - 08/07/2024
AEMO ELECTRICITY MARKET NOTICE
In order to maintain the power system in a secure operating state in the NSW region, AEMO has invoked automated constraint set CA_SYDS_559DA1A7 from 0825hrs until further notice.
This constraint set contains equations with the following interconnector on the LHS;
N-Q-MNSP1
Refer to AEMO Network Outage Scheduler (NOS) for further information.
Manager NEM Real Time Operations
In order to maintain the power system in a secure operating state in the NSW region, AEMO has invoked automated constraint set CA_SYDS_559DA1A7 from 0825hrs until further notice.
This constraint set contains equations with the following interconnector on the LHS;
N-Q-MNSP1
Refer to AEMO Network Outage Scheduler (NOS) for further information.
Manager NEM Real Time Operations
117313INTER-REGIONAL TRANSFER08/07/2024 05:41:45 AM
Inter-regional transfer limit variation - 89 Lismore - Coffs 330kV Line - NSW region - 08/07/2024
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - 89 Lismore - Coffs 330kV Line - NSW region - 08/07/2024
At 0511 hrs 08/07/2024 there was an unplanned outage of 89 Lismore - Coffs 330kV Line.
The following constraint set(s) invoked at 0525 hrs 08/07/2024
N-CHLS_89, N-DLETS_OS, N-X_MBTE_3
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 - 89 Lismore - Coffs 330kV Line - NSW region - 08/07/2024
At 0511 hrs 08/07/2024 there was an unplanned outage of 89 Lismore - Coffs 330kV Line.
The following constraint set(s) invoked at 0525 hrs 08/07/2024
N-CHLS_89, N-DLETS_OS, N-X_MBTE_3
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
117300INTER-REGIONAL TRANSFER06/07/2024 10:34:25 AM
Inter-regional transfer limit variation -Murraylink - SA region - 06/07/2024
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation -Murraylink - SA region - 06/07/2024
A planned outage of Murraylink in the SA region was scheduled from 0700 hrs 28/06/2024 to 1700 hrs 09/07/2024.
The outage has been completed and Murraylink returned to service at 1035 hrs 06/07/2024
Constraint set(s) revoked: I-MURRAYLINK
Manager NEM Real Time Operations
Inter-regional transfer limit variation -Murraylink - SA region - 06/07/2024
A planned outage of Murraylink in the SA region was scheduled from 0700 hrs 28/06/2024 to 1700 hrs 09/07/2024.
The outage has been completed and Murraylink returned to service at 1035 hrs 06/07/2024
Constraint set(s) revoked: I-MURRAYLINK
Manager NEM Real Time Operations
117290INTER-REGIONAL TRANSFER04/07/2024 02:18:46 PM
Inter-regional transfer limit variation - Crookwell- Gullen Range 3H and Bannaby - Crookwell 61 330 kV lines - NSW region - 04/07/2024
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Crookwell- Gullen Range 3H and Bannaby - Crookwell 61 330 kV lines - NSW region - 04/07/2024
A planned outage of Crookwell- Gullen Range 3H and Bannaby - Crookwell 61 330 kV lines in the NSW region was scheduled from 0800 hrs 03/07/2024 to 1700 hrs 04/07/2024.
The outage has been completed and Crookwell- Gullen Range 3H and Bannaby - Crookwell 61 330 kV lines returned to service at 1405 hrs 04/07/2024
Constraint set(s) revoked: N-BYCR_61_15M and N-CRGR_3H
This constraint set(s) contains equations with the following interconnectors on the LHS.
N-Q-MNSP1
NSW1-QLD1
VIC1-NSW1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Crookwell- Gullen Range 3H and Bannaby - Crookwell 61 330 kV lines - NSW region - 04/07/2024
A planned outage of Crookwell- Gullen Range 3H and Bannaby - Crookwell 61 330 kV lines in the NSW region was scheduled from 0800 hrs 03/07/2024 to 1700 hrs 04/07/2024.
The outage has been completed and Crookwell- Gullen Range 3H and Bannaby - Crookwell 61 330 kV lines returned to service at 1405 hrs 04/07/2024
Constraint set(s) revoked: N-BYCR_61_15M and N-CRGR_3H
This constraint set(s) contains equations with the following interconnectors on the LHS.
N-Q-MNSP1
NSW1-QLD1
VIC1-NSW1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations