Market Notices

116039PRICES UNCHANGED08/04/2024 01:15:41 PM

[EventId:202404081250_confirmed] Prices for interval 08-Apr-2024 12:50 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1310 hrs on 8 April 2024

PRICES ARE NOW CONFIRMED for trading interval 08-Apr-2024 12:50.

In accordance with Market Notice 116033 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.
116037PRICES UNCHANGED08/04/2024 01:05:16 PM

[EventId:202404081240_confirmed] Prices for interval 08-Apr-2024 12:40 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1305 hrs on 8 April 2024

PRICES ARE NOW CONFIRMED for trading interval 08-Apr-2024 12:40.

In accordance with Market Notice 116031 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.
115959SETTLEMENTS RESIDUE04/04/2024 01:30:24 PM

[EventId:202404041330_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 04 April 2024 13:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1330 hrs on 4 April 2024

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 4 April 2024.

Refer to market notice: 115958

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 1330 hrs on 4 April 2024.

This is an AEMO autogenerated Market Notice.
115958SETTLEMENTS RESIDUE04/04/2024 12:35:29 PM

[EventId:202404041235_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 04 April 2024 12:35

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1235 hrs on 4 April 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 4 April 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 1235 hrs on 4 April 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.
115932SETTLEMENTS RESIDUE02/04/2024 01:55:34 PM

[EventId:202404021355_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 02 April 2024 13:55

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1355 hrs on 2 April 2024

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 2 April 2024.

Refer to market notice: 115929

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 1355 hrs on 2 April 2024.

This is an AEMO autogenerated Market Notice.
115929SETTLEMENTS RESIDUE02/04/2024 01:10:22 PM

[EventId:202404021310_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 02 April 2024 13:10

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1310 hrs on 2 April 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 2 April 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 1310 hrs on 2 April 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.
115919INTER-REGIONAL TRANSFER02/04/2024 07:43:53 AM

Inter-regional transfer limit variation - Pelican Point to Parafield Gardens West 275kV Line - SA region - 02/04/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Pelican Point to Parafield Gardens West 275kV Line - SA region - 02/04/2024

A planned outage of Pelican Point to Parafield Gardens West 275kV Line in the SA region was scheduled from 0730 hrs 02/04/2024 to 1530 hrs 02/04/2024.

The outage has been cancelled at 0718 hrs 02/04/2024

Constraint set(s) revoked: S-PGPP, S-PPPG_PELPT

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
115828INTER-REGIONAL TRANSFER27/03/2024 10:08:49 AM

Inter-Regional Transfer limit variation - Murraylink

AEMO ELECTRICITY MARKET NOTICE

Inter-Regional Transfer limit variation - Murraylink

There has been an unplanned outage of Murraylink.

The following constraint set was invoked at 1005 hrs 27/03/2024

I-MURRAYLINK

The constraint set contains the following interconnector on the left hand side.

V-S-MNSP1,VIC1-NSW1

Refer to AEMO Network Outage Scheduler (NOS) for further details.

Manager NEM Real Time Operations
115778INTER-REGIONAL TRANSFER25/03/2024 09:43:59 AM

Inter-regional transfer limit variation - SA region - 25/03/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - SA region - 25/03/2024

Refer market notice: 115777

At 0810 hrs 25/03/2024 there was an unplanned outage of elements:

Davenport - Brinkworth 275 kV line
Brinkworth No 3 275/132 kV transformer
Brinkworth - Templers West 275 kV line

Constraint set(s) invoked: S-X_DVBR+BRTW+TWPA


This constraint set(s) contains equations with the following interconnectors on the LHS.
V-S_MNSP1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
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