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Possible intervention to manage power system security in South Australia (SA) Region
Possible intervention to manage power system security in South Australia (SA) Region
The synchronous generating units expected to be synchronised in SA from 0100 hrs 12/09/2020 to 1400 hrs 12/09/2020 in Pre-dispatch published at 1330 hrs 11/09/2020 are inadequate to maintain sufficient system strength in SA and hence a secure operating state.
AEMO currently estimates that, in the absence of sufficient market response by 1700 hrs 11/09/2020, 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
[EventId:202009111240_confirmed] Prices for interval 11-Sep-2020 12:40 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1300 hrs on 11 September 2020
PRICES ARE NOW CONFIRMED for dispatch interval 11-Sep-2020 12:40.
In accordance with Market Notice 77714 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202009111300_confirmed] Prices for interval 11-Sep-2020 13:00 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1300 hrs on 11 September 2020
PRICES ARE NOW CONFIRMED for dispatch interval 11-Sep-2020 13:00.
In accordance with Market Notice 77718 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202009111255_confirmed] Prices for interval 11-Sep-2020 12:55 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1300 hrs on 11 September 2020
PRICES ARE NOW CONFIRMED for dispatch interval 11-Sep-2020 12:55.
In accordance with Market Notice 77717 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202009111250_confirmed] Prices for interval 11-Sep-2020 12:50 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1300 hrs on 11 September 2020
PRICES ARE NOW CONFIRMED for dispatch interval 11-Sep-2020 12:50.
In accordance with Market Notice 77716 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202009111245_confirmed] Prices for interval 11-Sep-2020 12:45 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1300 hrs on 11 September 2020
PRICES ARE NOW CONFIRMED for dispatch interval 11-Sep-2020 12:45.
In accordance with Market Notice 77715 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202009111235_confirmed] Prices for interval 11-Sep-2020 12:35 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1300 hrs on 11 September 2020
PRICES ARE NOW CONFIRMED for dispatch interval 11-Sep-2020 12:35.
In accordance with Market Notice 77713 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202009111300_review] Prices for interval 11-Sep-2020 13:00 are subject to review
Issued by Australian Energy Market Operator Ltd at 1255 hrs on 11 September 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 11-Sep-2020 13:00.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202009111255_review] Prices for interval 11-Sep-2020 12:55 are subject to review
Issued by Australian Energy Market Operator Ltd at 1250 hrs on 11 September 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 11-Sep-2020 12:55.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.