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NON-CONFORMANCE Region QLD1 Wednesday, 3 July 2024
NON-CONFORMANCE QLD1 Region Wednesday, 3 July 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: STAN-1
Duration: 03/07/2024 14:40 to 03/07/2024 14:50
Amount: -18 MW
Constraint: NC-Q_STAN-1
Auto-generated on behalf of Manager NEM Real Time Operations
Possible intervention to manage power system security in SA Region
Possible intervention to manage power system security in SA Region
The synchronous generating units currently expected to be synchronised in SA from 0000 hrs 05/07/2024 will be inadequate to maintain sufficient system strength in SA and hence a secure operating state.
AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA.
Manager NEM Real Time Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the TAS Region on 03/07/2024
The Forecast LOR1 condition in the TAS region advised in AEMO Electricity Market Notice No. 117276 is cancelled at 0715 hrs 03/07/2024.
Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the TAS Region on 3/07/2024
The Forecast LOR1 condition in the TAS region advised in AEMO Electricity Market Notice No.117274 has been updated at 0445 hrs to the following:
[1.] From 0800 hrs 03/07/2024 to 0830 hrs 03/07/2024.
The forecast capacity reserve requirement is 646 MW.
The minimum capacity reserve available is 621 MW.
Manager NEM Real Time Operations
NON-CONFORMANCE Region NSW1 Tuesday, 2 July 2024
NON-CONFORMANCE NSW1 Region Tuesday, 2 July 2024
AEMO has declared the following units comprising an Aggregate Dispatch Group as non-conforming under clause 3.8.23 of the National Electricity Rules:
Units: BHBG1, BHBL1
Aggregate Dispatch Group: BHBESS_ADG1
Duration: 02/07/2024 18:30 to 02/07/2024 18:40
Amount: -10 MW
Constraint: NC-N_BHBESS_ADG1
Auto-generated on behalf of Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the TAS Region on 3/07/2024
The Forecast LOR1 condition in the TAS region advised in AEMO Electricity Market Notice No.117273 has been updated at 1709 hrs to the following:
[1.] From 0800 hrs 03/07/2024 to 0900 hrs 03/07/2024.
The forecast capacity reserve requirement is 646 MW.
The minimum capacity reserve available is 590 MW.
Manager NEM Real Time Operations
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the TAS Region on 03/07/2024
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the TAS region for the following Period:
[1.] From 0800 hrs 03/07/2024 to 0900 hrs 03/07/2024.
The forecast capacity reserve requirement is 646 MW.
The minimum capacity reserve available is 603 MW.
Manager NEM Real Time Operations
NON-CONFORMANCE Region NSW1 Tuesday, 2 July 2024
NON-CONFORMANCE NSW1 Region Tuesday, 2 July 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: SUNTPSF1
Duration: 02/07/2024 10:10 to 02/07/2024 12:00
Amount: 80 MW
Constraint: NC-N_SUNTPSF1
Auto-generated on behalf of Manager NEM Real Time Operations
RESERVE NOTICE MT PASA PUBLICATION 2 July 2024
Please note that MTPASA informs the market of potential reliability issues to allow the market to respond in the first instance, potentially avoiding the need for any AEMO intervention.
For further information, please refer to:
https://www.aemo.com.au/Electricity/National-Electricity-Market-NEM/Data/Market-Management-System-MMS/Projected-Assessment-of-System-Adequacy
This notice supersedes Market Notice 117122 published on 25 June 2024.
Background
As part of a broader process of implementing the reliability standard, AEMO runs the Medium Term Projected Assessment of System Adequacy (MTPASA) process weekly to forecast expected unserved energy levels over a two year period. If the expected annual unserved energy exceeds the maximum level specified by the Reliability Standard, a Low Reserve Condition is identified.
For more information about how AEMO implements the reliability standard, please view the Reliability Standard Implementation Guidelines (RSIG) available on AEMO's website at https://www.aemo.com.au/Electricity/National
Forecasting
AEMO