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Inter-regional transfer limit variation: Hazelwood - South Morang No 1 500 kV Line (VIC) - Voltage Control
The Hazelwood - South Morang No 1 500 kV Line has been de-energised to manage voltages in the Victoria region.
The following constraint set was invoked at 0600 hrs 17/12/2023
V-HWSM
The constraint set contains equations with the following interconnectors on the LHS.
T-V-MNSP
V-S-MNSP1
V-SA
VIC1-NSW1
Refer to AEMO Network Outage Scheduler (NOS) for return to service details
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Sydney West - Vineyard No 29 330kV line - NSW region - 17/12/2023
Inter-regional transfer limit variation - Sydney West - Vineyard No 29 330kV line - NSW region - 17/12/2023
At 0545 hrs 17/12/2023 there was a short notice outage of Sydney West - Vineyard No 29 330kV line.
Constraint set(s) invoked: N-SWVY_29
The following constraint set(s) invoked at 0545 hrs 17/12/2023
N-SWVY_29
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
STPASA - Update to the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 19/12/2023
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 112385 has been updated at 1500 hrs 16/12/2023 to the following:
From 1200 hrs to 1330 hrs 19/12/2023.
The forecast capacity reserve requirement is 1370 MW.
The minimum capacity reserve available is 1335 MW.
Manager NEM RTO
STPASA - Update to the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 19/12/2023
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 112392 has been updated at 1530 hrs 16/12/2023 to the following:
From 1330 hrs to 1600 hrs 19/12/2023.
The forecast capacity reserve requirement is 685 MW.
The minimum capacity reserve available is 128 MW.
AEMO is seeking a market response.
AEMO estimates that the latest time at which permission can be given for a planned outage to proceed is 0530 hrs on 19/12/2023.
Manager NEM RTO
[EventId:202312161135_confirmed] Prices for interval 16-Dec-2023 11:35 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1200 hrs on 16 December 2023
PRICES ARE NOW CONFIRMED for trading interval 16-Dec-2023 11:35.
In accordance with Market Notice 112401 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202312161200_confirmed] Prices for interval 16-Dec-2023 12:00 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1200 hrs on 16 December 2023
PRICES ARE NOW CONFIRMED for trading interval 16-Dec-2023 12:00.
In accordance with Market Notice 112407 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202312161155_confirmed] Prices for interval 16-Dec-2023 11:55 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1200 hrs on 16 December 2023
PRICES ARE NOW CONFIRMED for trading interval 16-Dec-2023 11:55.
In accordance with Market Notice 112406 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202312161150_confirmed] Prices for interval 16-Dec-2023 11:50 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1200 hrs on 16 December 2023
PRICES ARE NOW CONFIRMED for trading interval 16-Dec-2023 11:50.
In accordance with Market Notice 112404 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202312161145_confirmed] Prices for interval 16-Dec-2023 11:45 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1200 hrs on 16 December 2023
PRICES ARE NOW CONFIRMED for trading interval 16-Dec-2023 11:45.
In accordance with Market Notice 112403 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.