Filter by:
Filter by category
Filter by Date
From
To
112590INTER-REGIONAL TRANSFER22/12/2023 01:01:28 PM
Inter-regional transfer limit variation - Palmerston - Hadspen 2 220kV line - TAS region - 22/12/2023
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Palmerston - Hadspen 2 220kV line - TAS region - 22/12/2023
At 1300 hrs 22/12/2023 there was a short notice outage of Palmerston - Hadspen 2 220kV line.
Constraint set(s) invoked: T-HAPM_220
This constraint set(s) contains equations with the following interconnectors on the LHS.
T-V - MNSP1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Palmerston - Hadspen 2 220kV line - TAS region - 22/12/2023
At 1300 hrs 22/12/2023 there was a short notice outage of Palmerston - Hadspen 2 220kV line.
Constraint set(s) invoked: T-HAPM_220
This constraint set(s) contains equations with the following interconnectors on the LHS.
T-V - MNSP1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
112584MARKET INTERVENTION21/12/2023 05:00:24 PM
Update - Direction - SA Region - 18/12/2023
AEMO ELECTRICITY MARKET NOTICE
Update - Direction - SA Region - 18/12/2023
Refer Market Notice 112553
The AEMO intervention event that commenced from interval ending 1635 hrs on 18/12/2023 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 - 18/12/2023
Refer Market Notice 112553
The AEMO intervention event that commenced from interval ending 1635 hrs on 18/12/2023 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
112579POWER SYSTEM EVENTS21/12/2023 03:12:07 PM
Non-credible contingency event - QLD region - 21/12/2023
AEMO ELECTRICITY MARKET NOTICE.
Non-credible contingency event - QLD region - 21/12/2023
At 1424 hrs the H14 Middle Ridge 275 kV circuit breakers 5432 and 5422 tripped. This offloaded the H14 Middle Ridge No.2 and No.3 275/110 kV transformers.
AEMO did not instruct load shedding.
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 - QLD region - 21/12/2023
At 1424 hrs the H14 Middle Ridge 275 kV circuit breakers 5432 and 5422 tripped. This offloaded the H14 Middle Ridge No.2 and No.3 275/110 kV transformers.
AEMO did not instruct load shedding.
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
112574PRICES UNCHANGED21/12/2023 01:14:58 PM
[EventId:202312211250_confirmed] Prices for interval 21-Dec-2023 12:50 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 12:50.
In accordance with Market Notice 112564 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.
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 12:50.
In accordance with Market Notice 112564 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.
112573PRICES UNCHANGED21/12/2023 01:13:43 PM
[EventId:202312211310_confirmed] Prices for interval 21-Dec-2023 13:10 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 13:10.
In accordance with Market Notice 112568 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.
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 13:10.
In accordance with Market Notice 112568 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.
112572PRICES UNCHANGED21/12/2023 01:12:42 PM
[EventId:202312211305_confirmed] Prices for interval 21-Dec-2023 13:05 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 13:05.
In accordance with Market Notice 112567 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.
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 13:05.
In accordance with Market Notice 112567 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.
112571PRICES UNCHANGED21/12/2023 01:11:26 PM
[EventId:202312211300_confirmed] Prices for interval 21-Dec-2023 13:00 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 13:00.
In accordance with Market Notice 112566 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.
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 13:00.
In accordance with Market Notice 112566 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.
112570PRICES UNCHANGED21/12/2023 01:16:03 PM
[EventId:202312211255_confirmed] Prices for interval 21-Dec-2023 12:55 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 12:55.
In accordance with Market Notice 112565 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.
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 12:55.
In accordance with Market Notice 112565 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.
112569PRICES UNCHANGED21/12/2023 01:10:16 PM
[EventId:202312211245_confirmed] Prices for interval 21-Dec-2023 12:45 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 12:45.
In accordance with Market Notice 112563 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.
Issued by Australian Energy Market Operator Ltd at 1310 hrs on 21 December 2023
PRICES ARE NOW CONFIRMED for trading interval 21-Dec-2023 12:45.
In accordance with Market Notice 112563 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.