Market Notices

111927MARKET INTERVENTION02/12/2023 01:57:45 PM

Update - Possible intervention to manage power system security in SA region

AEMO ELECTRICITY MARKET NOTICE

Update - Possible intervention to manage power system security in SA region

Refer AEMO Electricity Market Notice 111915

The synchronous generating units currently expected to be synchronised in SA from 0130 hrs 03/12/2023 will be inadequate to maintain a secure operating state in SA .

AEMO estimates that, in the absence of sufficient market response by 1600 hrs 02/12/2023, 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
111918NON-CONFORMANCE02/12/2023 11:50:11 AM

NON-CONFORMANCE Region NSW1 Saturday, 2 December 2023

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE NSW1 Region Saturday, 2 December 2023

AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:

Unit: VP6
Duration: 02/12/2023 11:40 to 02/12/2023 11:50
Amount: -16 MW
Constraint: NC-N_VP6

Auto-generated on behalf of Manager NEM Real Time Operations
111915MARKET INTERVENTION02/12/2023 05:42:52 AM

Possible intervention to manage power system security in South Australia (SA) Region

AEMO ELECTRICITY MARKET NOTICE

Possible intervention to manage power system security in South Australia (SA) Region

The synchronous generating units currently expected to be synchronised in SA from 0130 hrs 03/12/2023 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
111905MARKET INTERVENTION01/12/2023 04:55:59 PM

Update - Direction - SA Region - 25/11/2023

AEMO ELECTRICITY MARKET NOTICE

Update - Direction - SA Region - 25/11/2023

Refer Market Notice 111699
The AEMO intervention event that commenced from interval ending 1535 hrs on 25/11/2023 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
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