Market Notices

116543INTER-REGIONAL TRANSFER08/05/2024 03:50:23 PM

Inter-regional transfer limit variation - Blyth West to Munno Para 275 kV line - SA region - 08/05/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Blyth West to Munno Para 275 kV line - SA region - 08/05/2024

At 1536 hrs 08/05/2024 there was an unplanned outage of Blyth West to Munno Para 275 kV line.

The following constraint set(s) invoked at 1545 hrs 08/05/2024
S-X_BGBW+BWMP

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
     
116542SETTLEMENTS RESIDUE08/05/2024 03:30:23 PM

[EventId:202405081530_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 08 May 2024 15:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1530 hrs on 8 May 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 8 May 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 1530 hrs on 8 May 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.
     
116525INTER-REGIONAL TRANSFER08/05/2024 12:11:09 PM

Inter-regional transfer limit variation - Tamworth No. 1 330 kV Bus - NSW region - 08/05/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Tamworth No. 1 330 kV Bus - NSW region - 08/05/2024

A planned outage of Tamworth No. 1 330 kV Bus in the NSW region was scheduled from 1200 hrs 08/05/2024 to 1800 hrs 10/05/2024.

The outage has been cancelled at 1154 hrs 08/05/2024

Constraint set(s) revoked: N-TW_330_BUS1, N-LDTW_84

This constraint set(s) contains equations with the following interconnectors on the LHS.
NSW1-QLD1
N-Q-MNSP1
T-V-MNSP1

Manager NEM Real Time Operations
     
116524SETTLEMENTS RESIDUE08/05/2024 08:30:23 AM

[EventId:202405080830_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 08 May 2024 08:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0830 hrs on 8 May 2024

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 8 May 2024.

Refer to market notice: 116521

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 0830 hrs on 8 May 2024.

This is an AEMO autogenerated Market Notice.
     
116521SETTLEMENTS RESIDUE08/05/2024 06:35:22 AM

[EventId:202405080635_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 08 May 2024 06:35

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0635 hrs on 8 May 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 8 May 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 0635 hrs on 8 May 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.
     
116515SETTLEMENTS RESIDUE07/05/2024 07:30:20 PM

[EventId:202405071930_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 07 May 2024 19:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1930 hrs on 7 May 2024

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 7 May 2024.

Refer to market notice: 116512

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 1930 hrs on 7 May 2024.

This is an AEMO autogenerated Market Notice.
     
116512SETTLEMENTS RESIDUE07/05/2024 05:15:33 PM

[EventId:202405071715_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 07 May 2024 17:15

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1715 hrs on 7 May 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 7 May 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 1715 hrs on 7 May 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.
     
116507INTER-REGIONAL TRANSFER07/05/2024 02:31:38 PM

Inter-regional transfer limit variation - DAPTO - MARULAN 8 330KV LINE - NSW region - 07/05/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - DAPTO - MARULAN 8 330KV LINE - NSW region - 07/05/2024

A planned outage of DAPTO - MARULAN 8 330KV LINE in the NSW region was scheduled from 0830 hrs 27/04/2024 to 1000 hrs 07/05/2024.

The outage has been rescheduled to be completed by 1200 hrs 08/05/2024.

Constraint set(s) invoked: N-DTMN_8_15M

This constraint set(s) contains equations with the following interconnectors on the LHS.
N-Q-MNSP1,NSW1-QLD1,VIC1-NSW1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
116488SETTLEMENTS RESIDUE05/05/2024 06:30:28 PM

[EventId:202405051830_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 05 May 2024 18:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1830 hrs on 5 May 2024

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 5 May 2024.

Refer to market notice: 116486

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 1830 hrs on 5 May 2024.

This is an AEMO autogenerated Market Notice.
     
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