Market Notices

120926MARKET SYSTEMS25/11/2024 03:12:58 PM

INC0138597 - ALERT - EMMS

SERVICE INTERRUPTION - ALERT
AEMO is experiencing a service interruption relating to the Electricity Market Management System service.

AEMO is working on the issue and will provide updates as more information becomes available.

For further enquiries please contact the AEMO Support Hub
Phone: 1300 236 600
Email: supporthub@aemo.com.au
AEMO IT Duty Manager
     
120919INTER-REGIONAL TRANSFER25/11/2024 02:03:31 PM

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 1405 hrs 25/11/2024

I-ML_ZERO

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

V-S-MNSP1

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

Manager NEM Real Time Operations
     
120897RECALL GEN CAPACITY25/11/2024 08:40:06 AM

Request for Generator Recall Information for the period 27/11/2024 for Region QLD

AEMO ELECTRICITY MARKET NOTICE

Refer to AEMO Electricity Market Notice no. 120895.

Please provide Generator Recall Information for the period from 27/11/2024, by 1500 hrs on 25/11/2024 via the Generator Recall communication system, in accordance with clause 4.8.5A of the National Electricity Rules.

SO_OP_3719 Procedure for Submitting Generator Outage Recall Information is available at:
https://aemo.com.au/-/media/files/electricity/nem/security_and_reliability/power_system_ops/procedures/so_op_3719-procedure-for-submitting-recall-information-scheduled-generator-outages.pdf

Procedure on how to use Generator Recall in the EMMS Markets Portal is available at
http://www.aemo.com.au/-/media/Files/Electricity/NEM/IT-Systems-and-Change/2018/Guide-to-Generator-Recall-Plans.pdf


AEMO Operations
     
120896RECALL GEN CAPACITY25/11/2024 08:38:28 AM

Request for Generator Recall Information for the period 27/11/2024 for Region NSW

AEMO ELECTRICITY MARKET NOTICE

Refer to AEMO Electricity Market Notice no. 120894, and 120892.

Please provide Generator Recall Information for the period from 27/11/2024, by 1500 hrs on 25/11/2024 via the Generator Recall communication system, in accordance with clause 4.8.5A of the National Electricity Rules.

SO_OP_3719 Procedure for Submitting Generator Outage Recall Information is available at:
https://aemo.com.au/-/media/files/electricity/nem/security_and_reliability/power_system_ops/procedures/so_op_3719-procedure-for-submitting-recall-information-scheduled-generator-outages.pdf

Procedure on how to use Generator Recall in the EMMS Markets Portal is available at
http://www.aemo.com.au/-/media/Files/Electricity/NEM/IT-Systems-and-Change/2018/Guide-to-Generator-Recall-Plans.pdf


AEMO Operations
     
120836INTER-REGIONAL TRANSFER22/11/2024 07:32:00 PM

Inter-regional transfer limit variation - Directlink - NSW region - 22/11/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Directlink - NSW region - 22/11/2024

At 1911 hrs 22/11/2024 there was an unplanned outage of the No.2 leg of Directlink.

The following constraint set(s) invoked at 1920 hrs 22/11/2024
N-X_MBTE_2

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
     
120831INTER-REGIONAL TRANSFER22/11/2024 05:29:01 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 .

The following constraint set was invoked at 1720 hrs 22/11/2024

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
     
120701RECALL GEN CAPACITY20/11/2024 08:08:03 AM

Request for Generator Recall Information for the period from 25/11/2024 to 26/11/2024 for NSW Region

AEMO ELECTRICITY MARKET NOTICE

Refer to AEMO Electricity Market Notice no. 120700, 120699 and 120698.

Please provide Generator Recall Information for the period from 25/11/2024 to 26/11/2024, by 1200 hrs on 21/11/2024 via the Generator Recall communication system, in accordance with clause 4.8.5A of the National Electricity Rules.

SO_OP_3719 Procedure for Submitting Generator Outage Recall Information is available at:
https://aemo.com.au/-/media/files/electricity/nem/security_and_reliability/power_system_ops/procedures/so_op_3719-procedure-for-submitting-recall-information-scheduled-generator-outages.pdf

Procedure on how to use Generator Recall in the EMMS Markets Portal is available at
http://www.aemo.com.au/-/media/Files/Electricity/NEM/IT-Systems-and-Change/2018/Guide-to-Generator-Recall-Plans.pdf

AEMO Operations
     
120682INTER-REGIONAL TRANSFER19/11/2024 04:44:40 PM

Inter-regional transfer limit variation - Moorabool - Sydenham No. 2 500 kV Line - VIC region - 19/11/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Moorabool - Sydenham No. 2 500 kV Line - VIC region - 19/11/2024

A planned outage of Moorabool - Sydenham No. 2 500 kV Line in the VIC region was scheduled from 1130 hrs 13/11/2024 to 1900 hrs 20/11/2024.

The outage has been completed and Moorabool - Sydenham No. 2 500 kV Line returned to service at 1640 hrs 19/11/2024

Constraint set(s) revoked: V-MLSY_NOEMTT_R

Manager NEM Real Time Operations
     
120678MARKET SYSTEMS19/11/2024 03:35:12 PM

INC0138395 - P1 - Electricity Market Management System service- RESOLVED

AEMO ELECTRICITY MARKET NOTICE

This incident has been uplifted to a P1.

The service interruption relating to the Electricity Market Management System service has been resolved.

For further enquiries please contact the AEMO Support Hub
Phone: 1300 236 600
Email: supporthub@aemo.com.au
AEMO IT Duty Manager
     
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