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120520SETTLEMENTS RESIDUE15/11/2024 07:55:26 PM
[EventId:202411151955_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 15 November 2024 19:55
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1955 hrs on 15 November 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 15 November 2024.
Refer to market notice: 120505
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 1955 hrs on 15 November 2024.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1955 hrs on 15 November 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 15 November 2024.
Refer to market notice: 120505
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 1955 hrs on 15 November 2024.
This is an AEMO autogenerated Market Notice.
120515PRICES UNCHANGED15/11/2024 05:01:32 PM
[EventId:202411151635_confirmed] Prices for interval 15-Nov-2024 16:35 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:35.
In accordance with Market Notice 120504 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 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:35.
In accordance with Market Notice 120504 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.
120514PRICES UNCHANGED15/11/2024 04:59:56 PM
[EventId:202411151655_confirmed] Prices for interval 15-Nov-2024 16:55 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:55.
In accordance with Market Notice 120509 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 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:55.
In accordance with Market Notice 120509 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.
120513PRICES UNCHANGED15/11/2024 04:57:45 PM
[EventId:202411151650_confirmed] Prices for interval 15-Nov-2024 16:50 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:50.
In accordance with Market Notice 120508 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 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:50.
In accordance with Market Notice 120508 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.
120512PRICES UNCHANGED15/11/2024 04:58:52 PM
[EventId:202411151645_confirmed] Prices for interval 15-Nov-2024 16:45 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:45.
In accordance with Market Notice 120507 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 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:45.
In accordance with Market Notice 120507 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.
120511PRICES UNCHANGED15/11/2024 04:55:17 PM
[EventId:202411151640_confirmed] Prices for interval 15-Nov-2024 16:40 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:40.
In accordance with Market Notice 120506 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 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:40.
In accordance with Market Notice 120506 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.
120510PRICES UNCHANGED15/11/2024 04:56:36 PM
[EventId:202411151630_confirmed] Prices for interval 15-Nov-2024 16:30 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:30.
In accordance with Market Notice 120503 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 1655 hrs on 15 November 2024
PRICES ARE NOW CONFIRMED for trading interval 15-Nov-2024 16:30.
In accordance with Market Notice 120503 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.
120505SETTLEMENTS RESIDUE15/11/2024 04:31:41 PM
[EventId:202411151630_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 15 November 2024 16:30
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1630 hrs on 15 November 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 15 November 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1630 hrs on 15 November 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1630 hrs on 15 November 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 15 November 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1630 hrs on 15 November 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
120500MARKET INTERVENTION15/11/2024 02:42:39 PM
Direction - SA region to AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE
Direction - SA region to AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 120499
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to AGL SA Generation Pty Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN at 1445 hrs 15/11/2024
Type of resource: generating unit
Required actions: Remain synchronised and follow dispatch targets at 0030 hrs 16/11/2024
Services provided: Voltage Control
Circumstances necessitating the Direction: Voltage
Circumstances necessitating the Direction additional detail: The synchronous generating units currently expected to be synchronised in SA will be inadequate to maintain sufficient Voltage Control in SA. Intervention is required to maintain the power system in a secure operating state
Expected duration: 0400 hrs 17/11/2024.
AGL SA Generation Pty Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
Direction - SA region to AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 120499
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to AGL SA Generation Pty Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN at 1445 hrs 15/11/2024
Type of resource: generating unit
Required actions: Remain synchronised and follow dispatch targets at 0030 hrs 16/11/2024
Services provided: Voltage Control
Circumstances necessitating the Direction: Voltage
Circumstances necessitating the Direction additional detail: The synchronous generating units currently expected to be synchronised in SA will be inadequate to maintain sufficient Voltage Control in SA. Intervention is required to maintain the power system in a secure operating state
Expected duration: 0400 hrs 17/11/2024.
AGL SA Generation Pty Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations