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100954INTER-REGIONAL TRANSFER13/08/2022 10:37:00 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 100952
AEMO has been notified that the controls to vary Directlink output are now available.
Constraint set I-CTRL_ISSUE_TE revoked at 2220 hrs.
Manager NEM Real Time Operations
Cancellation Inter-Regional Transfer limit variation - Directlink control unavailable (NSW Region).
Refer AEMO Electricity Market Notice 100952
AEMO has been notified that the controls to vary Directlink output are now available.
Constraint set I-CTRL_ISSUE_TE revoked at 2220 hrs.
Manager NEM Real Time Operations
100952INTER-REGIONAL TRANSFER13/08/2022 08:59:27 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 2100 hrs 13/08/2022.
The constraint set contains equations with the following interconnector on the LHS:
N-Q-MNSP1
Manager NEM Real Time Operations
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 2100 hrs 13/08/2022.
The constraint set contains equations with the following interconnector on the LHS:
N-Q-MNSP1
Manager NEM Real Time Operations
100820INTER-REGIONAL TRANSFER10/08/2022 01:52:42 AM
Cancellation Inter-Regional Transfer limit variation - Murraylink control unavailable (SA Region)
AEMO ELECTRICITY MARKET NOTICE
Cancellation Inter-Regional Transfer limit variation - Murraylink control unavailable (SA Region)
Refer AEMO Electricity Market Notice 100819
AEMO has been notified that the controls to vary Murraylink output are now available.
Constraint set I-CTRL_ISSUE_ML revoked at 0145 hrs.
Manager NEM Real Time Operations
Cancellation Inter-Regional Transfer limit variation - Murraylink control unavailable (SA Region)
Refer AEMO Electricity Market Notice 100819
AEMO has been notified that the controls to vary Murraylink output are now available.
Constraint set I-CTRL_ISSUE_ML revoked at 0145 hrs.
Manager NEM Real Time Operations
100819INTER-REGIONAL TRANSFER10/08/2022 12:46:58 AM
Inter-Regional Transfer limit variation - Murraylink control unavailable (SA Region)
AEMO ELECTRICITY MARKET NOTICE
Inter-Regional Transfer limit variation - Murraylink control unavailable (SA Region)
AEMO has been notified that the controls to vary Murraylink output are unavailable until further notice.
Constraint set I-CTRL_ISSUE_ML invoked from 0040 hrs.
The constraint set contains equations with the following interconnector on the LHS:
V-S-MNSP1
Manager NEM Real Time Operations
Inter-Regional Transfer limit variation - Murraylink control unavailable (SA Region)
AEMO has been notified that the controls to vary Murraylink output are unavailable until further notice.
Constraint set I-CTRL_ISSUE_ML invoked from 0040 hrs.
The constraint set contains equations with the following interconnector on the LHS:
V-S-MNSP1
Manager NEM Real Time Operations
100733INTER-REGIONAL TRANSFER03/08/2022 06:06:40 PM
Inter-regional transfer limit variation - Brinkworth - Templers West - SA region - 03/08/2022
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Brinkworth - Templers West - SA region - 03/08/2022
At 1721 hrs there was an unplanned notice outage of the Brinkworth - Templers West 275 kV line
Constraint set(s) invoked: S-BRTW
and CA_SYDS_51FCB84F
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
Inter-regional transfer limit variation - Brinkworth - Templers West - SA region - 03/08/2022
At 1721 hrs there was an unplanned notice outage of the Brinkworth - Templers West 275 kV line
Constraint set(s) invoked: S-BRTW
and CA_SYDS_51FCB84F
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
100616INTER-REGIONAL TRANSFER30/07/2022 12:08:18 PM
Inter-regional transfer limit variation - Heywood - Mortlake PS 500kV line - Vic region - 30/07/2022
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Heywood - Mortlake PS 500kV line - Vic region - 30/07/2022
A planned outage of Heywood - Mortlake PS 500kV line in the Vic region was scheduled from 0730 hrs 30/07/2022 to 1430 hrs 30/07/2022.
The outage has been completed and returned to service at 1205 hrs 30/07/2022
Constraint set(s) revoked:
V-HYMO
I-VS_050
S-X_BC_CP
This constraint set(s) contains equations with the following interconnectors on the LHS.
NSW1 - QLD1
T-V-MNSP1
V-SA
V-S-MNSP1
VIC1- NSW1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Heywood - Mortlake PS 500kV line - Vic region - 30/07/2022
A planned outage of Heywood - Mortlake PS 500kV line in the Vic region was scheduled from 0730 hrs 30/07/2022 to 1430 hrs 30/07/2022.
The outage has been completed and returned to service at 1205 hrs 30/07/2022
Constraint set(s) revoked:
V-HYMO
I-VS_050
S-X_BC_CP
This constraint set(s) contains equations with the following interconnectors on the LHS.
NSW1 - QLD1
T-V-MNSP1
V-SA
V-S-MNSP1
VIC1- NSW1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
100615INTER-REGIONAL TRANSFER30/07/2022 11:05:47 AM
Inter-regional transfer limit variation - Taree to Port Macquarie 964 132 kV Line - NSW region - 30/07/202
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Taree to Port Macquarie 964 132 kV Line - NSW region - 30/07/202
At 1102 hrs 30/07/202 there was a short notice outage of Taree to Port Macquarie 964 132 kV Line
Constraint set(s) invoked: N-TAPM_964
This constraint set(s) contains equations with the following interconnectors on the LHS.
N-Q-MNSP1
NSW1 - QLD1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Taree to Port Macquarie 964 132 kV Line - NSW region - 30/07/202
At 1102 hrs 30/07/202 there was a short notice outage of Taree to Port Macquarie 964 132 kV Line
Constraint set(s) invoked: N-TAPM_964
This constraint set(s) contains equations with the following interconnectors on the LHS.
N-Q-MNSP1
NSW1 - QLD1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
100533INTER-REGIONAL TRANSFER26/07/2022 08:19:08 PM
Short notice outage of Heywood - Mortlake PS 500kV Line in the VIC region on 26/07/2022
AEMO ELECTRICITY MARKET NOTICE
The Heywood - Mortlake PS 500kV Line in the Victoria (VIC) region is planned to be out of service as follows:
From 2100 hrs to 2330 hrs on 26/07/2022.
A credible contingency event during this planned outage could cause synchronous separation of the South Australia (SA) region from the rest of the NEM.
During this planned outage:
- Power transfer will be restricted across the VIC - SA interconnector (Heywood interconnector).
- Post contingent FCAS will be sourced within SA following Separation event.
The following constraints are invoked:
V-HYMO
I-VS_050
S-X_BC_CP
This constraint set(s) contains equations with the following interconnectors on the LHS.
NSW1 - QLD1
T-V-MNSP1
V-SA
V-S-MNSP1
VIC1- NSW1
Refer AEMO Network Outage Schedule (NOS) for further details.
Manager NEM Real Time Operations
The Heywood - Mortlake PS 500kV Line in the Victoria (VIC) region is planned to be out of service as follows:
From 2100 hrs to 2330 hrs on 26/07/2022.
A credible contingency event during this planned outage could cause synchronous separation of the South Australia (SA) region from the rest of the NEM.
During this planned outage:
- Power transfer will be restricted across the VIC - SA interconnector (Heywood interconnector).
- Post contingent FCAS will be sourced within SA following Separation event.
The following constraints are invoked:
V-HYMO
I-VS_050
S-X_BC_CP
This constraint set(s) contains equations with the following interconnectors on the LHS.
NSW1 - QLD1
T-V-MNSP1
V-SA
V-S-MNSP1
VIC1- NSW1
Refer AEMO Network Outage Schedule (NOS) for further details.
Manager NEM Real Time Operations
100410INTER-REGIONAL TRANSFER21/07/2022 05:15:47 AM
Inter-regional transfer limit variation - Dederang - Mount Beauty No.2 220kV line - Vic region - 21/07/2022
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Dederang - Mount Beauty No.2 220kV line - Vic region - 21/07/2022
At 0500 hrs 21/07/2022 there was an unplanned outage of Dederang - Mount Beauty No.2 220kV line.
The following constraint set(s) was invoked at 0510 hrs 21/07/2022
V-DDMB
This constraint set(s) contains equations with the following interconnectors on the LHS:
T-V-MNSP1
V-S-MNSP1
V-SA
VIC1-NSW1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Dederang - Mount Beauty No.2 220kV line - Vic region - 21/07/2022
At 0500 hrs 21/07/2022 there was an unplanned outage of Dederang - Mount Beauty No.2 220kV line.
The following constraint set(s) was invoked at 0510 hrs 21/07/2022
V-DDMB
This constraint set(s) contains equations with the following interconnectors on the LHS:
T-V-MNSP1
V-S-MNSP1
V-SA
VIC1-NSW1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations