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121647RESERVE NOTICE08/12/2024 09:42:45 PM
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 10/12/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following period:
[1.] From 1430 hrs 10/12/2024 to 1500 hrs 10/12/2024.
The forecast capacity reserve requirement is 819 MW.
The minimum capacity reserve available is 802 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
AEMO Operations
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following period:
[1.] From 1430 hrs 10/12/2024 to 1500 hrs 10/12/2024.
The forecast capacity reserve requirement is 819 MW.
The minimum capacity reserve available is 802 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
AEMO Operations
121627INTER-REGIONAL TRANSFER08/12/2024 04:05:37 PM
Inter-regional transfer limit variation - constraint automation to manage Power System Security in NSW region - 08/12/2024
AEMO ELECTRICITY MARKET NOTICE
In order to maintain the power system in a secure operating state in the NSW region, AEMO has invoked automated constraint set CA_BRIS_5667C22F from 1600 hrs until further notice.
This constraint set contains equations with the following interconnector on the LHS;
N-Q-MNSP1
Refer to AEMO Network Outage Scheduler (NOS) for further information.
Manager NEM Real Time Operations
In order to maintain the power system in a secure operating state in the NSW region, AEMO has invoked automated constraint set CA_BRIS_5667C22F from 1600 hrs until further notice.
This constraint set contains equations with the following interconnector on the LHS;
N-Q-MNSP1
Refer to AEMO Network Outage Scheduler (NOS) for further information.
Manager NEM Real Time Operations
121614INTER-REGIONAL TRANSFER08/12/2024 04:00:08 AM
Inter-regional transfer limit variation - Glenn Innes to Tenterfield 96R 132kV line- NSW region - 08/12/2024
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation -Glenn Innes to Tenterfield 96R 132kV line - NSW region - 08/12/2024
At 0333 hrs 08/12/2024 there was an unplanned outage of Glenn Innes to Tenterfield 96R 132kV line.
The following constraint set(s) invoked at 0345 hrs 08/12/2024
N-96L_96R_CB4102
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
Inter-regional transfer limit variation -Glenn Innes to Tenterfield 96R 132kV line - NSW region - 08/12/2024
At 0333 hrs 08/12/2024 there was an unplanned outage of Glenn Innes to Tenterfield 96R 132kV line.
The following constraint set(s) invoked at 0345 hrs 08/12/2024
N-96L_96R_CB4102
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
121526RESERVE NOTICE06/12/2024 03:53:51 PM
Cancellation of Actual (LOR1) condition in the NSW region - 06/12/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR1) condition in the NSW region - 06/12/2024
The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.121520 is cancelled at 1550 hrs 06/12/2024.
Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the NSW region - 06/12/2024
The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.121520 is cancelled at 1550 hrs 06/12/2024.
Manager NEM Real Time Operations
121520RESERVE NOTICE06/12/2024 02:57:52 PM
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 06/12/2024
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 06/12/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1430 hrs.
The Actual LOR1 condition is forecast to exist until 1830 hrs.
The forecast capacity reserve requirement is 1350 MW.
The minimum capacity reserve available is 1248 MW.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 06/12/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1430 hrs.
The Actual LOR1 condition is forecast to exist until 1830 hrs.
The forecast capacity reserve requirement is 1350 MW.
The minimum capacity reserve available is 1248 MW.
Manager NEM Real Time Operations
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
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
121411RESERVE NOTICE03/12/2024 10:58:09 AM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 3/12/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice121410 is cancelled at1055 hrs 3/12/2024.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice121410 is cancelled at1055 hrs 3/12/2024.
Manager NEM Real Time Operations
121410RESERVE NOTICE03/12/2024 10:24:54 AM
PDPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 3/12/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121407 has been updated at 1015 hrs to the following:
[1.] From 1330 hrs 03/12/2024 to 1500 hrs 03/12/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 461 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121407 has been updated at 1015 hrs to the following:
[1.] From 1330 hrs 03/12/2024 to 1500 hrs 03/12/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 461 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
121407RESERVE NOTICE03/12/2024 08:48:34 AM
PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 03/12/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Periods:
[1.] From 1330 hrs 03/12/2024 to 1400 hrs 03/12/2024.
The forecast capacity reserve requirement is 771 MW.
The minimum capacity reserve available is 741 MW.
[2.] From 1430 hrs 03/12/2024 to 1500 hrs 03/12/2024.
The forecast capacity reserve requirement is 809 MW.
The minimum capacity reserve available is 636 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time at which it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Periods:
[1.] From 1330 hrs 03/12/2024 to 1400 hrs 03/12/2024.
The forecast capacity reserve requirement is 771 MW.
The minimum capacity reserve available is 741 MW.
[2.] From 1430 hrs 03/12/2024 to 1500 hrs 03/12/2024.
The forecast capacity reserve requirement is 809 MW.
The minimum capacity reserve available is 636 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time at which it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations