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121163PRICES UNCHANGED28/11/2024 01:49:34 PM
[EventId:202411281345_confirmed] Prices for interval 28-Nov-2024 13:45 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1345 hrs on 28 November 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Nov-2024 13:45.
In accordance with Market Notice 121157 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 1345 hrs on 28 November 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Nov-2024 13:45.
In accordance with Market Notice 121157 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.
121162PRICES UNCHANGED28/11/2024 01:48:30 PM
[EventId:202411281340_confirmed] Prices for interval 28-Nov-2024 13:40 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1345 hrs on 28 November 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Nov-2024 13:40.
In accordance with Market Notice 121156 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 1345 hrs on 28 November 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Nov-2024 13:40.
In accordance with Market Notice 121156 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.
121161PRICES UNCHANGED28/11/2024 01:47:32 PM
[EventId:202411281335_confirmed] Prices for interval 28-Nov-2024 13:35 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1345 hrs on 28 November 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Nov-2024 13:35.
In accordance with Market Notice 121154 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 1345 hrs on 28 November 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Nov-2024 13:35.
In accordance with Market Notice 121154 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.
121160PRICES UNCHANGED28/11/2024 01:46:29 PM
[EventId:202411281330_confirmed] Prices for interval 28-Nov-2024 13:30 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1345 hrs on 28 November 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Nov-2024 13:30.
In accordance with Market Notice 121153 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 1345 hrs on 28 November 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Nov-2024 13:30.
In accordance with Market Notice 121153 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.
121159PRICES UNCHANGED28/11/2024 01:45:24 PM
[EventId:202411281320_confirmed] Prices for interval 28-Nov-2024 13:20 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1345 hrs on 28 November 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Nov-2024 13:20.
In accordance with Market Notice 121149 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 1345 hrs on 28 November 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Nov-2024 13:20.
In accordance with Market Notice 121149 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.
121147INTER-REGIONAL TRANSFER28/11/2024 12:32:16 PM
Cancellation - Inter-regional transfer limit variation - to manage Power System Security in NSW region - 28/11/2024
AEMO ELECTRICITY MARKET NOTICE
Refer AEMO Electricity Market Notice 121142
Constraint set I-QN_1000 was invoked from 0955 hrs until 1230 hrs 28/11/2024.
This constraint set contains equations with the following interconnector on the LHS;
NSW1-QLD1
Manager NEM Real Time Operations
Refer AEMO Electricity Market Notice 121142
Constraint set I-QN_1000 was invoked from 0955 hrs until 1230 hrs 28/11/2024.
This constraint set contains equations with the following interconnector on the LHS;
NSW1-QLD1
Manager NEM Real Time Operations
121145RECLASSIFY CONTINGENCY28/11/2024 11:42:55 AM
Reclassification of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: NSW1
Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV
Duration: 28/11/2024 11:42 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: NSW1
Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV
Duration: 28/11/2024 11:42 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
121144RECLASSIFY CONTINGENCY28/11/2024 11:22:54 AM
Reclassification of a Non-Credible Contingency Event: Bannaby - Mt Piper 5A6 500kV line and Bannaby - Mt Piper 5A7 500kV line in NSW1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: NSW1
Lines: Bannaby - Mt Piper 5A6 500kV and Bannaby - Mt Piper 5A7 500kV
Duration: 28/11/2024 11:22 until further notice
Constraint set(s) invoked:
N-5A6+5A7_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
VIC1-NSW1
Auto-generated on behalf of Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: NSW1
Lines: Bannaby - Mt Piper 5A6 500kV and Bannaby - Mt Piper 5A7 500kV
Duration: 28/11/2024 11:22 until further notice
Constraint set(s) invoked:
N-5A6+5A7_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
VIC1-NSW1
Auto-generated on behalf of Manager NEM Real Time Operations
121142INTER-REGIONAL TRANSFER28/11/2024 10:02:47 AM
Inter-regional transfer limit variation - to manage Power System Security in NSW region - 28/11/2024
AEMO ELECTRICITY MARKET NOTICE
In order to maintain the power system in a secure operating state in the NSW region, AEMO has invoked the following constraint set I-QN_1000 from 0955 hrs until further notice.
This constraint set contains equations with the following interconnector on the LHS;
NSW1-QLD1
Manager NEM Real Time Operations
In order to maintain the power system in a secure operating state in the NSW region, AEMO has invoked the following constraint set I-QN_1000 from 0955 hrs until further notice.
This constraint set contains equations with the following interconnector on the LHS;
NSW1-QLD1
Manager NEM Real Time Operations