Market Notices

116196INTER-REGIONAL TRANSFER18/04/2024 07:05:27 PM

Inter-regional transfer limit variation - Tamworth No1 SVC Protection system- NSW region - 18/04/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Tamworth No1 SVC Protection system - NSW region - 18/04/2024

At 1900 hrs 18/04/2024 there was a short notice outage of Tamworth No1 SVC protection system.

The following constraint set(s) invoked at 1900 hrs 18/04/2024
N-TW_SVC

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
     
116161INTER-REGIONAL TRANSFER17/04/2024 04:53:11 AM

Inter-regional transfer limit variation - Heywood No 2 500 kV bus - VIC region - 17/04/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Heywood No 2 500 kV bus - VIC region - 17/04/2024

Refer market notice 116160

At 0414 hrs 17/04/2024 there was an unplanned outage of Heywood No 2 500 kV bus.

The following constraint set(s) invoked at 0430 hrs 17/04/2024
F-I-HYSE
S-X_BC_CP
V-HYTX_M12
V-HY_500BUS

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

V-S-MNSP1, V-SA, T-V-MNSP1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
116154INTER-REGIONAL TRANSFER16/04/2024 12:02:05 PM

Inter-regional transfer limit variation - constraint automation to manage Power System Security in SA region - 16/04/2024

AEMO ELECTRICITY MARKET NOTICE

In order to maintain the power system in a secure operating state in the SA region, AEMO has invoked automated constraint set CA_BRIS_55306556 from 1150 hrs until further notice.

This constraint set contains equations with the following interconnector on the LHS;

V-SA

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

Manager NEM Real Time Operations
     
116140INTER-REGIONAL TRANSFER15/04/2024 04:59:01 PM

Inter-regional transfer limit variation - Tamworth No1 SVC Protection system- NSW region - 15/04/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Tamworth No1 SVC Protection system - NSW region - 15/04/2024

At 1635 hrs 15/04/2024 there was a short notice outage of Tamworth No1 SVC protection system.

The following constraint set(s) invoked at 1650 hrs 15/04/2024
N-TW_SVC

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
     
116130INTER-REGIONAL TRANSFER15/04/2024 12:08:58 PM

Inter-regional transfer limit variation - Tamworth No1 SVC - NSW region - 15/04/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Tamworth No1 SVC - NSW region - 15/04/2024

At 1155 hrs 15/04/2024 there was an unplanned outage of Tamworth No1 SVC.

The following constraint set(s) invoked at 1200 hrs 15/04/2024
N-TW_SVC

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
     
116125INTER-REGIONAL TRANSFER15/04/2024 07:11:32 AM

Inter-regional transfer limit variation - Armidale 1 330kV SVC - NSW region - 15/04/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Armidale 1 330kV SVC - NSW region - 15/04/2024

A planned outage of Armidale 1 330kV SVC in the NSW region was scheduled from 0700 hrs 15/04/2024 to 1500 hrs 20/04/2024.

The outage has been cancelled at 0700 hrs 15/04/2024

Constraint set(s) revoked: N-AR_VC1
This constraint set(s) contains equations with the following interconnectors on the LHS:
N-Q-MNSP1
NSW1-QLD1

Manager NEM Real Time Operations
     
116119PRICES UNCHANGED14/04/2024 09:14:28 AM

[EventId:202404140850_confirmed] Prices for interval 14-Apr-2024 08:50 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0910 hrs on 14 April 2024

PRICES ARE NOW CONFIRMED for trading interval 14-Apr-2024 08:50.

In accordance with Market Notice 116109 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.
     
116118PRICES UNCHANGED14/04/2024 09:13:29 AM

[EventId:202404140910_confirmed] Prices for interval 14-Apr-2024 09:10 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0910 hrs on 14 April 2024

PRICES ARE NOW CONFIRMED for trading interval 14-Apr-2024 09:10.

In accordance with Market Notice 116113 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.
     
116117PRICES UNCHANGED14/04/2024 09:12:31 AM

[EventId:202404140905_confirmed] Prices for interval 14-Apr-2024 09:05 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0910 hrs on 14 April 2024

PRICES ARE NOW CONFIRMED for trading interval 14-Apr-2024 09:05.

In accordance with Market Notice 116112 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.
     
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