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Inter-regional transfer limit variation - Dumaresq No. 1 330kV SVC - NSW region - 28/06/2024
Inter-regional transfer limit variation - Dumaresq No. 1 330kV SVC- NSW region - 28/06/2024
At 1649 hrs 28/06/2024 there was a short notice outage of the Dumaresq No. 1 330kV SVC.
The following constraint set invoked at 1650 hrs 28/06/2024
N-DM_SVC
This constraint set 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
Cancellation - Inter-regional transfer limit variation - constraint automation to manage Power System Security in VIC region - 28/06/2024
Cancellation - Inter-regional transfer limit variation - constraint automation to manage Power System Security in VIC region - 28/06/2024
Refer AEMO Electricity Market Notice 117239.
Constraint set CA_SYDS_5590C0E2 revoked 1530 hrs.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Liddell to Tomago 82 330kV Line - NSW region - 28/06/2024
Inter-regional transfer limit variation - Liddell to Tomago 82 330kV Line - NSW region - 28/06/2024
At 1407 hrs 28/06/2024 there was an unplanned outage of Liddell to Tomago 82 330kV Line.
The following constraint set invoked at 1415 hrs 28/06/2024
N-LDTM_82_OPEN
This constraint set 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 - constraint automation to manage Power System Security in VIC region - 28/06/2024
In order to maintain the power system in a secure operating state in the VIC region, AEMO has invoked automated constraint set CA_SYDS_5590C0E2 from 1355hrs until further notice.
This constraint set contains equations with the following interconnector on the LHS;
V-S-MNSP1
Refer to AEMO Network Outage Scheduler (NOS) for further information.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Heywood - South East No 2 275 kV Line - SA region - 26/06/2024
Inter-regional transfer limit variation -Heywood - South East No 2 275 kV Line SA region - 26/06/2024
A planned outage of Heywood - South East No 2 275 kV Line in the SA region was scheduled from 0815 hrs 26/06/2024 to 1930 hrs 26/06/2024.
The outage has been completed and Heywood - South East No 2 275 kV Line returned to service at 1410 hrs 26/06/2024
Constraint set(s) revoked:
I-HYSE
I-VS_050
I-VS+LKB_050
Manager NEM Real Time Operations
Inter-regional transfer limit variation -Hazelwood - South Morang No 1 500 kV Line - VIC region - 25/06/2024
Inter-regional transfer limit variation - Hazelwood - South Morang No 1 500 kV Line - VIC region - 25/06/2024
A planned outage of Hazelwood - South Morang No 1 500 kV Line in the VIC region was scheduled from 0800 hrs 25/06/2024 to 1530 hrs 25/06/2024.
The outage has been completed and Hazelwood - South Morang No 1 500 kV Line returned to service at 1016 hrs 25/06/2024
Constraint set(s) revoked: V-HWSM
Manager NEM Real Time Operations
Inter-Regional Transfer limit variation - Directlink - NSW Region
Inter-Regional Transfer limit variation - Directlink - NSW Region
There has been an unplanned outage of the No 1 Leg of Directlink .
The following constraint set was invoked at 1725 hrs 19/06/2024
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
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 20/06/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 117049 is cancelled at 1600 hrs 18/06/2024.
No LOR2 condition is currently forecast in the STPASA period.
AEMO Operations
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 21/06/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 117041 is cancelled at 1500 hrs 18/06/2024.
AEMO Operations