Filter by:
Filter by category
Filter by Date
From
To
118672CONSTRAINTS08/10/2024 01:13:36 PM
Managing outages that create a credible risk of SA islanding
AEMO ELECTRICITY MARKET NOTICE
From 9th Oct 2024 AEMO will change constraints used during outages that create a credible risk of SA islanding.
From this date AEMO will:
1) Increase the maximum allowable flow on the V-SA interconnector from 50 MW to 250 MW in the VIC to SA direction, where the transmission outages is a planned outage.
2) Operate the SA region to the default 49-51 Hz target frequency containment band following a contingency event resulting in actual SA islanding. In order to meet this requirement, AEMO may now procure Contingency Raise FCAS locally from the SA region during these outages.
These changes reflect updated advice received by AEMO from the SA Jurisdictional System Security Coordinator.
The first network outage affected by this change is planned for 14th October 2024.
Andrew Groom
AEMO Operations
From 9th Oct 2024 AEMO will change constraints used during outages that create a credible risk of SA islanding.
From this date AEMO will:
1) Increase the maximum allowable flow on the V-SA interconnector from 50 MW to 250 MW in the VIC to SA direction, where the transmission outages is a planned outage.
2) Operate the SA region to the default 49-51 Hz target frequency containment band following a contingency event resulting in actual SA islanding. In order to meet this requirement, AEMO may now procure Contingency Raise FCAS locally from the SA region during these outages.
These changes reflect updated advice received by AEMO from the SA Jurisdictional System Security Coordinator.
The first network outage affected by this change is planned for 14th October 2024.
Andrew Groom
AEMO Operations
118662PRICES UNCHANGED07/10/2024 03:11:34 PM
[EventId:202410071445_confirmed] Prices for interval 07-Oct-2024 14:45 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 14:45.
In accordance with Market Notice 118652 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.
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 14:45.
In accordance with Market Notice 118652 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.
118661PRICES UNCHANGED07/10/2024 03:10:23 PM
[EventId:202410071505_confirmed] Prices for interval 07-Oct-2024 15:05 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 15:05.
In accordance with Market Notice 118656 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.
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 15:05.
In accordance with Market Notice 118656 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.
118660PRICES UNCHANGED07/10/2024 03:09:24 PM
[EventId:202410071500_confirmed] Prices for interval 07-Oct-2024 15:00 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 15:00.
In accordance with Market Notice 118655 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.
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 15:00.
In accordance with Market Notice 118655 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.
118659PRICES UNCHANGED07/10/2024 03:08:21 PM
[EventId:202410071455_confirmed] Prices for interval 07-Oct-2024 14:55 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 14:55.
In accordance with Market Notice 118654 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.
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 14:55.
In accordance with Market Notice 118654 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.
118658PRICES UNCHANGED07/10/2024 03:07:10 PM
[EventId:202410071450_confirmed] Prices for interval 07-Oct-2024 14:50 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 14:50.
In accordance with Market Notice 118653 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.
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 14:50.
In accordance with Market Notice 118653 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.
118657PRICES UNCHANGED07/10/2024 03:05:22 PM
[EventId:202410071440_confirmed] Prices for interval 07-Oct-2024 14:40 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 14:40.
In accordance with Market Notice 118651 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.
Issued by Australian Energy Market Operator Ltd at 1505 hrs on 7 October 2024
PRICES ARE NOW CONFIRMED for trading interval 07-Oct-2024 14:40.
In accordance with Market Notice 118651 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.
118647RESERVE NOTICE07/10/2024 02:30:03 PM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 08/10/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 118644 is cancelled at 1415 hrs 07/10/2024.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 118644 is cancelled at 1415 hrs 07/10/2024.
Manager NEM Real Time Operations
118644RESERVE NOTICE07/10/2024 01:21:49 PM
PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 08/10/2024
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 Periods:
[1.] From 1530 hrs 08/10/2024 to 1600 hrs 08/10/2024.
The forecast capacity reserve requirement is 719 MW.
The minimum capacity reserve available is 615 MW.
[2.] From 1730 hrs 08/10/2024 to 1900 hrs 08/10/2024.
The forecast capacity reserve requirement is 692 MW.
The minimum capacity reserve available is 475 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 QLD region for the following Periods:
[1.] From 1530 hrs 08/10/2024 to 1600 hrs 08/10/2024.
The forecast capacity reserve requirement is 719 MW.
The minimum capacity reserve available is 615 MW.
[2.] From 1730 hrs 08/10/2024 to 1900 hrs 08/10/2024.
The forecast capacity reserve requirement is 692 MW.
The minimum capacity reserve available is 475 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