Market Notices

122515INTER-REGIONAL TRANSFER27/12/2024 03:03:14 PM

Inter-regional transfer limit variation - South East SVC - SA region - 27/12/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - South East SVC - SA region - 27/12/2024

At 1452 hrs 27/12/2024 there was an unplanned outage of the South East SVC.

The following constraint set(s) invoked at 1500 hrs 27/12/2024
S-SE_VC1

This constraint set(s) contains equations with the following interconnectors on the LHS.
V-SA

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
122514MARKET INTERVENTION27/12/2024 03:39:18 PM

Direction - SA region to Pelican Point Power Limited - PPCCGT PELICAN POINT

AEMO ELECTRICITY MARKET NOTICE

Direction - SA region to Pelican Point Power Limited - PPCCGT PELICAN POINT

Refer to Market Notice 122451


In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to Pelican Point Power Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).

Direction issued to: Pelican Point Power Limited - PPCCGT PELICAN POINT at 1535 hrs 27/12/2024
Type of resource: generating unit
Required actions: Remain synchronised and follow dispatch targets at 0300 hrs 28/12/2024
Services provided: Voltage Control
Circumstances necessitating the Direction: Voltage
Circumstances necessitating the Direction additional detail: intervention is required to maintain the power system in a secure operating state
Expected duration: 1900 hrs 28/12/2024.

Pelican Point Power 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
     
122513MARKET INTERVENTION27/12/2024 03:38:19 PM

Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE.

Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

Refer to Market Notice 122491

The TORRB3 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 29/12/2024.

The direction update is issued at 1530 hrs 27/12/2024.

Manager NEM Real Time Operations
     
122511SETTLEMENTS RESIDUE27/12/2024 02:05:32 PM

[EventId:202412271405_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 27 December 2024 14:05

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1405 hrs on 27 December 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 27 December 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 1405 hrs on 27 December 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.
     
122492MARKET INTERVENTION26/12/2024 05:00:07 PM

Update Direction - Pelican Point Power Limited - PPCCGT PELICAN POINT

AEMO ELECTRICITY MARKET NOTICE.

Update Direction - Pelican Point Power Limited - PPCCGT PELICAN POINT

Refer to Market Notice 122472

The PPCCGT PELICAN POINT direction is now expected to stay in place until 2230 hrs 27/12/2024.

The direction update is issued at 1700 hrs 26/12/2024.

Manager NEM Real Time Operations
     
122491MARKET INTERVENTION26/12/2024 04:30:06 PM

Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE.

Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

Refer to Market Notice 122468

The TORRB3 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 28/12/2024.

The direction update is issued at 1630 hrs 26/12/2024.

Manager NEM Real Time Operations
     
122487INTER-REGIONAL TRANSFER26/12/2024 08:50:33 AM

Inter-Regional Transfer limit variation - Directlink - NSW Region

AEMO ELECTRICITY MARKET NOTICE

Inter-Regional Transfer limit variation - Directlink - NSW Region

There has been an unplanned outage of all of Directlink.

The following constraint set was invoked at 0840 hrs 26/12/2024

N-X_MBTE_3

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
     
122480PRICES SUBJECT TO REVIEW25/12/2024 05:25:20 PM

[EventId:202412251730_review] Prices for interval 25-Dec-2024 17:30 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1725 hrs on 25 December 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 25-Dec-2024 17:30.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
122479PRICES SUBJECT TO REVIEW25/12/2024 05:20:14 PM

[EventId:202412251725_review] Prices for interval 25-Dec-2024 17:25 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1720 hrs on 25 December 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 25-Dec-2024 17:25.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
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