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Cancellation - Inter-regional transfer limit variation - to manage Power System Security in NSW region - 28/11/2024
Refer AEMO Electricity Market Notice 121142
Constraint set I-QN_1000 was invoked from 0955 hrs until 1230 hrs 28/11/2024.
This constraint set contains equations with the following interconnector on the LHS;
NSW1-QLD1
Manager NEM Real Time Operations
STPASA - Update to the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 29/11/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121139 has been updated at 1100 hrs 28/11/2024 to the following:
1. From 0800 hrs to 0930 hrs 29/11/2024.
The forecast capacity reserve requirement is 1023 MW.
The minimum capacity reserve available is 1011 MW.
2. From 1100 hrs to 1500 hrs 29/11/2024.
The forecast capacity reserve requirement is 1281 MW.
The minimum capacity reserve available is 1094 MW.
3. From 1530 hrs to 1700 hrs 29/11/2024.
The forecast capacity reserve requirement is 1189 MW.
The minimum capacity reserve available is 1047 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
Inter-regional transfer limit variation - to manage Power System Security in NSW region - 28/11/2024
In order to maintain the power system in a secure operating state in the NSW region, AEMO has invoked the following constraint set I-QN_1000 from 0955 hrs until further notice.
This constraint set contains equations with the following interconnector on the LHS;
NSW1-QLD1
Manager NEM Real Time Operations
STPASA - Update to the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 29/11/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121024 has been updated at 1000 hrs 28/11/2024 to the following:
1. From 1100 hrs to 1500 hrs 29/11/2024.
The forecast capacity reserve requirement is 1332 MW.
The minimum capacity reserve available is 1171 MW.
2. From 1530 hrs to 1700 hrs 29/11/2024.
The forecast capacity reserve requirement is 1205 MW.
The minimum capacity reserve available is 1126 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
Cancellation of Actual (LOR2) condition in the NSW region - 27/11/2024
Cancellation of Actual (LOR2) condition in the NSW region - 27/11/2024
The Actual LOR2 Condition in the NSW Region advised in AEMO Electricity Market Notice No.121101 is cancelled at 1645 hrs 27/11/2024.
Manager NEM Real Time Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 28/11/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121066 is cancelled at 1530 hrs 27/11/2024.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 2 (LOR2) in the NSW region - 27/11/2024
Actual Lack Of Reserve Level 2 (LOR2) in the NSW region - 27/11/2024
An Actual LOR2 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1530 hrs.
The Actual LOR2 condition is forecast to exist until 1700 hrs.
The capacity reserve required is 685 MW
The minimum reserve available is 412 MW
AEMO is seeking an immediate market response.
Manager NEM Real Time Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 28/11/2024
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 121062 is cancelled at 1400 hrs 27/11/2024.
Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 27/11/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 121049 has been updated at 1420 hrs to the following:
[1.] From 1600 hrs 27/11/2024 to 1830 hrs 27/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 509 MW.
AEMO is seeking a market response.
AEMO estimates the latest time at which it would need to intervene through an AEMO intervention event is 1330 hrs on 27/11/2024.
Manager NEM Real Time Operations