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
     
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.
     
121380MARKET SYSTEMS02/12/2024 03:08:13 PM

INC0138848 - ALERT - EMMS - RESOLVED

SERVICE INTERRUPTION - RESOLVED

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
     
121378MARKET SYSTEMS02/12/2024 02:27:10 PM

INC0138848 - ALERT - EMMS

AEMO ELECTRICITY MARKET NOTICE

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
     
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