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Update to system strength requirements in North Queensland
Refer to market notice 121468
AEMO and Powerlink are continuing to investigate system strength requirements in North Queensland.
The system normal equations have been revised to remove Gladstone >=1 requirement.
A revision to the constraint equations will be implemented at 1200 hrs on Tuesday 4th February 2025.
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_xxxx
-Q_NIL_STRGTH_xxxx_I
AEMO Operations
[EventId:202501301835_review] Prices for interval 30-Jan-2025 18:35 are subject to review
Issued by Australian Energy Market Operator Ltd at 1830 hrs on 30 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 30-Jan-2025 18:35.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202501301830_review] Prices for interval 30-Jan-2025 18:30 are subject to review
Issued by Australian Energy Market Operator Ltd at 1825 hrs on 30 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 30-Jan-2025 18:30.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202501301825_review] Prices for interval 30-Jan-2025 18:25 are subject to review
Issued by Australian Energy Market Operator Ltd at 1820 hrs on 30 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 30-Jan-2025 18:25.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202501301820_review] Prices for interval 30-Jan-2025 18:20 are subject to review
Issued by Australian Energy Market Operator Ltd at 1815 hrs on 30 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 30-Jan-2025 18:20.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202501301815_review] Prices for interval 30-Jan-2025 18:15 are subject to review
Issued by Australian Energy Market Operator Ltd at 1810 hrs on 30 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 30-Jan-2025 18:15.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202501301810_review] Prices for interval 30-Jan-2025 18:10 are subject to review
Issued by Australian Energy Market Operator Ltd at 1805 hrs on 30 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 30-Jan-2025 18:10.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202501291635_review] Prices for interval 29-Jan-2025 16:35 are subject to review
Issued by Australian Energy Market Operator Ltd at 1630 hrs on 29 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 29-Jan-2025 16:35.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202501291630_review] Prices for interval 29-Jan-2025 16:30 are subject to review
Issued by Australian Energy Market Operator Ltd at 1625 hrs on 29 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 29-Jan-2025 16:30.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.