Market Notices

121468CONSTRAINTS09/12/2024 09:04:22 AM

Update to system strength requirements in North Queensland

AEMO ELECTRICITY MARKET NOTICE

Refer to market notice 106175

AEMO and Powerlink are continuing to investigate system strength requirements in North Queensland.
Due to commissioning of Clarke Creek wind farm in Far North Queensland, the system normal equations have been revised.



A revision to the constraint equations will be implemented at 1100 hrs on Monday 9th December 2024.

The new combinations have now published in a limits advice document on AEMO's website. For more information refer to the new limits advice: https://www.aemo.com.au/energy-systems/electricity/national-electricity-market-nem/system-operations/congestion-information-resource/limits-advice

This advice contains all the combinations for Queensland for system normal cases. Additional information has been included in the limit advice to clarify the requirement to disconnect all inverters/turbines under certain system conditions.

The constraint equation in the Q-NIL set of the form below will be modified:

-Q_NIL_STRGTH_KBWF
-Q_NIL_STRGTH_MEWF

Two new equations have been added:

-Q_NIL_STRGTH_CKWF
-Q_NIL_STRGTH_CKWF_I

AEMO Operations
     
121409GENERAL NOTICE03/12/2024 10:22:45 AM

NEM Local Temperature Alerts for SA from 03 Dec 2024 to 07 Dec 2024

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.

SA
Port Augusta Ap (39+ Deg C): 5th Dec, 6th Dec

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
     
121404PRICES UNCHANGED03/12/2024 07:11:01 AM

[EventId:202412030645_confirmed] Prices for interval 03-Dec-2024 06:45 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0705 hrs on 3 December 2024

PRICES ARE NOW CONFIRMED for trading interval 03-Dec-2024 06:45.

In accordance with Market Notice 121394 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.
     
121403PRICES UNCHANGED03/12/2024 07:09:51 AM

[EventId:202412030705_confirmed] Prices for interval 03-Dec-2024 07:05 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0705 hrs on 3 December 2024

PRICES ARE NOW CONFIRMED for trading interval 03-Dec-2024 07:05.

In accordance with Market Notice 121398 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.
     
121402PRICES UNCHANGED03/12/2024 07:08:48 AM

[EventId:202412030700_confirmed] Prices for interval 03-Dec-2024 07:00 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0705 hrs on 3 December 2024

PRICES ARE NOW CONFIRMED for trading interval 03-Dec-2024 07:00.

In accordance with Market Notice 121397 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.
     
121401PRICES UNCHANGED03/12/2024 07:07:42 AM

[EventId:202412030655_confirmed] Prices for interval 03-Dec-2024 06:55 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0705 hrs on 3 December 2024

PRICES ARE NOW CONFIRMED for trading interval 03-Dec-2024 06:55.

In accordance with Market Notice 121396 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.
     
121400PRICES UNCHANGED03/12/2024 07:05:17 AM

[EventId:202412030650_confirmed] Prices for interval 03-Dec-2024 06:50 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0705 hrs on 3 December 2024

PRICES ARE NOW CONFIRMED for trading interval 03-Dec-2024 06:50.

In accordance with Market Notice 121395 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.
     
121399PRICES UNCHANGED03/12/2024 07:06:39 AM

[EventId:202412030640_confirmed] Prices for interval 03-Dec-2024 06:40 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0705 hrs on 3 December 2024

PRICES ARE NOW CONFIRMED for trading interval 03-Dec-2024 06:40.

In accordance with Market Notice 121393 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.
     
121387RESERVE NOTICE02/12/2024 07:22:04 PM

Cancellation of Actual (LOR1) condition in the NSW region - 02/12/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the NSW region - 02/12/2024

The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.121384 is cancelled at 1920 hrs 02/12/2024.

Manager NEM Real Time Operations
     
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