Market Notices

110433INTER-REGIONAL TRANSFER24/10/2023 02:55:37 PM

Inter-regional transfer limit variation - Murraylink interconnector - VIC and SA regions - 24/10/2023

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Murraylink interconnector - VIC and SA regions - 24/10/2023

A planned outage of Murraylink interconnector was scheduled from 0600 hrs 24/10/2023 to 1200 hrs 27/10/2023.

The outage has been completed and Murraylink interconnector returned to service at 1448 hrs 24/10/2023

Constraint set(s) revoked: I-MURRAYLINK

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

V-S-MNSP1
VIC1-NSW1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
110322INTER-REGIONAL TRANSFER19/10/2023 09:26:58 AM

Inter-regional transfer limit variation - Moorabool - Haunted Gully - Tarrone 500 kV line - VIC region - 19/10/2023

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - VIC region - 19/10/2023

At 0901 hrs 19/10/2023 there was an outage of Moorabool - Haunted Gully - Tarrone 500 kV line

The following constraint set(s) invoked at 0910 hrs 19/10/2023
V-X_HG_ML_TR
S-X_BC_CP

This constraint set(s) contains equations with the following interconnectors on the LHS.
V-SA,T-V-MNSP1,V-S-MNSP1,VIC1-NSW1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
110320INTER-REGIONAL TRANSFER19/10/2023 06:34:56 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 the No 2 Leg of Directlink .

The following constraint set was invoked at 0635 hrs 19/10/2023

N-X_MBTE_2

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
110296INTER-REGIONAL TRANSFER17/10/2023 12:01:14 PM

Inter-regional transfer limit variation - Greenbank Mudgeeraba 836 275kV LINE - QLD region - 17/10/2023

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Greenbank Mudgeeraba 836 275kV LINE - QLD region - 17/10/2023

At 1148 hrs 17/10/2023 there was a short notice outage of Greenbank Mudgeeraba 836 275kV LINE.

The following constraint set(s) invoked at 1155 hrs 17/10/2023
Q-GBMU_835_836

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

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
110288INTER-REGIONAL TRANSFER17/10/2023 07:39:16 AM

Inter-regional transfer limit variation - Penola_W Kincraig 132kV line - SA region - 17/10/2023

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Penola_W Kincraig 132kV line - SA region - 17/10/2023

At 0711 hrs 17/10/2023 there was an unplanned outage of Penola_W Kincraig 132kV LINE during switching for planned outage of Kincraig No.1 132/33/11kV transformer.

The following constraint set(s) invoked at 0725 hrs 17/10/2023
S-KNPW

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
110233INTER-REGIONAL TRANSFER12/10/2023 04:01:33 PM

Inter-regional transfer limit variation - South East No1 and No 2 SVCs - SA region - 12/10/2023

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - South East No1 and No 2 SVCs - SA region - 12/10/2023

At 1524 hrs 12/10/2023 there was an unplanned notice outage of South East No1 and No 2 SVCs.

The following constraint set(s) invoked at 1535 hrs 12/10/2023
S-X_SE_SVC

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
110221INTER-REGIONAL TRANSFER11/10/2023 03:22:50 PM

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 the No.2 Leg of Directlink, with the No.3 Leg of Directlink previously out-of-service.

The following constraint set was invoked at 1505 hrs 11/10/2023

N-X_MBTE_2

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
110203INTER-REGIONAL TRANSFER09/10/2023 06:07:26 PM

Cancellation Inter-Regional Transfer limit variation - Directlink control unavailable (NSW Region)

AEMO ELECTRICITY MARKET NOTICE

Cancellation Inter-Regional Transfer limit variation - Directlink control unavailable (NSW Region).

Refer AEMO Electricity Market Notice 110202

AEMO has been notified that the controls to vary Directlink output are now available.

Constraint set I-CTRL_ISSUE_TE revoked at 1755 hrs.

Manager NEM Real Time Operations
110202INTER-REGIONAL TRANSFER09/10/2023 05:46:31 PM

Inter-Regional Transfer limit variation - Directlink control unavailable (NSW Region)

AEMO ELECTRICITY MARKET NOTICE

Inter-Regional Transfer limit variation - Directlink control unavailable (NSW Region)

AEMO has been notified that the controls to vary Directlink output are unavailable until further notice.

Constraint set I-CTRL_ISSUE_TE invoked from 1745 hrs.

The constraint set contains equations with the following interconnector on the LHS:

N-Q-MNSP1


Manager NEM Real Time Operations
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