Filter by:
Filter by category
Filter by Date
From
To
113983NON-CONFORMANCE29/01/2024 04:05:13 PM
NON-CONFORMANCE Region NSW1 Monday, 29 January 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE NSW1 Region Monday, 29 January 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: TALWA1
Duration: 29/01/2024 16:00 to 29/01/2024 16:05
Amount: 66 MW
Constraint: NC-N_TALWA1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE NSW1 Region Monday, 29 January 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: TALWA1
Duration: 29/01/2024 16:00 to 29/01/2024 16:05
Amount: 66 MW
Constraint: NC-N_TALWA1
Auto-generated on behalf of Manager NEM Real Time Operations
113972MARKET INTERVENTION29/01/2024 04:18:46 PM
Update - Direction - SA Region - 28/01/2024
AEMO ELECTRICITY MARKET NOTICE
Update - Direction - SA Region - 28/01/2024
Refer Market Notice 113930
The AEMO intervention event that commenced from interval ending 1705 hrs on 28/01/2024 is continuing.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
Manager NEM Real Time Operations
Update - Direction - SA Region - 28/01/2024
Refer Market Notice 113930
The AEMO intervention event that commenced from interval ending 1705 hrs on 28/01/2024 is continuing.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
Manager NEM Real Time Operations
113954NON-CONFORMANCE28/01/2024 10:05:15 PM
NON-CONFORMANCE Region SA1 Sunday, 28 January 2024
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE SA1 Region Sunday, 28 January 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: HPRG1, HPRL1
Aggregate Dispatch Group: HORNSDPR_ADG1
Duration: 28/01/2024 21:55 to 28/01/2024 22:05
Amount: 38 MW
Constraint: NC-S_HORNSDPR_ADG1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE SA1 Region Sunday, 28 January 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: HPRG1, HPRL1
Aggregate Dispatch Group: HORNSDPR_ADG1
Duration: 28/01/2024 21:55 to 28/01/2024 22:05
Amount: 38 MW
Constraint: NC-S_HORNSDPR_ADG1
Auto-generated on behalf of Manager NEM Real Time Operations
113930MARKET INTERVENTION28/01/2024 04:59:36 PM
Direction - SA region 28/01/2024
AEMO ELECTRICITY MARKET NOTICE.
Direction - SA region 28/01/2024
In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the SA region. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a).
The direction was necessary to maintain the power system in a secure operating state.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
The issue of the direction commences an AEMO intervention event. AEMO declares all trading intervals during the event to be intervention trading intervals, commencing from the interval ending 1705 hrs on 28/01/2024.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
Direction - SA region 28/01/2024
In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the SA region. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a).
The direction was necessary to maintain the power system in a secure operating state.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
The issue of the direction commences an AEMO intervention event. AEMO declares all trading intervals during the event to be intervention trading intervals, commencing from the interval ending 1705 hrs on 28/01/2024.
Intervention pricing does not apply to this AEMO intervention event.
Manager NEM Real Time Operations
113929MARKET INTERVENTION28/01/2024 05:57:11 PM
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 24/01/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 24/01/2024
Refer Market Notice 113710
The AEMO Intervention Event and all associated directions are cancelled from 1800 hrs 28/01/2024
Manager NEM Real Time Operations
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 24/01/2024
Refer Market Notice 113710
The AEMO Intervention Event and all associated directions are cancelled from 1800 hrs 28/01/2024
Manager NEM Real Time Operations
113925MARKET INTERVENTION28/01/2024 04:09:24 PM
Possible intervention to manage power system security in SA Region
AEMO ELECTRICITY MARKET NOTICE
Possible intervention to manage power system security in SA Region
The synchronous generating units currently expected to be synchronised in SA from 0800 hrs 29/01/2024 will be inadequate to maintain a secure operating state in SA.
AEMO estimates that, in the absence of sufficient market response by 1700 hrs 28/01/2024, 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
Possible intervention to manage power system security in SA Region
The synchronous generating units currently expected to be synchronised in SA from 0800 hrs 29/01/2024 will be inadequate to maintain a secure operating state in SA.
AEMO estimates that, in the absence of sufficient market response by 1700 hrs 28/01/2024, 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
113870MARKET INTERVENTION27/01/2024 08:55:08 PM
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction QLD region 27/01/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction QLD region 27/01/2024
Refer Market Notice 113839
The AEMO Intervention Event and all associated directions are cancelled from 2100 hrs 27/01/2024
Manager NEM Real Time Operations
Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction QLD region 27/01/2024
Refer Market Notice 113839
The AEMO Intervention Event and all associated directions are cancelled from 2100 hrs 27/01/2024
Manager NEM Real Time Operations
113867MARKET INTERVENTION27/01/2024 05:01:19 PM
Update - Direction - SA Region - 24/01/2024
AEMO ELECTRICITY MARKET NOTICE
Update - Direction - SA Region - 24/01/2024
Refer Market Notice 113710
The AEMO intervention event that commenced from interval ending 1635 hrs on 24/01/2024 is continuing.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
Manager NEM Real Time Operations
Update - Direction - SA Region - 24/01/2024
Refer Market Notice 113710
The AEMO intervention event that commenced from interval ending 1635 hrs on 24/01/2024 is continuing.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
Manager NEM Real Time Operations
113860POWER SYSTEM EVENTS27/01/2024 02:49:35 PM
Cancellation - Non-credible contingency event - QLD region - 27/01/2024
AEMO ELECTRICITY MARKET NOTICE.
Cancellation - Non-credible contingency event - QLD region - 27/01/2024
Refer AEMO Electricity Market Notice 113825
At 0138 hrs the Gin Gin (H6) No.2 275 kV Busbar tripped.
AEMO has received further information and now determines this was not a non-credible contingency event.
Manager NEM Real Time Operations
Cancellation - Non-credible contingency event - QLD region - 27/01/2024
Refer AEMO Electricity Market Notice 113825
At 0138 hrs the Gin Gin (H6) No.2 275 kV Busbar tripped.
AEMO has received further information and now determines this was not a non-credible contingency event.
Manager NEM Real Time Operations