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70623INTER-REGIONAL TRANSFER20/10/2019 12:41:57 AM
Inter-regional transfer limit variation: Hazelwood - South Morang No 2 500 kV Line (VIC) - Voltage Control
AEMO ELECTRICITY MARKET NOTICE
The Hazelwood - South Morang No 2 500 kV Line has been de-energised to manage voltages in the Victoria region.
The following constraint set was invoked at 0045 hrs 20/10/2019
V-HWSM
The constraint set contains equations with the following interconnectors on the LHS.
T-V-MNSP
V-S-MNSP1
V-SA
VIC1-NSW1
Refer to AEMO Network Outage Scheduler (NOS) for further details
Manager NEM Real Time Operations
The Hazelwood - South Morang No 2 500 kV Line has been de-energised to manage voltages in the Victoria region.
The following constraint set was invoked at 0045 hrs 20/10/2019
V-HWSM
The constraint set contains equations with the following interconnectors on the LHS.
T-V-MNSP
V-S-MNSP1
V-SA
VIC1-NSW1
Refer to AEMO Network Outage Scheduler (NOS) for further details
Manager NEM Real Time Operations
70622RECLASSIFY CONTINGENCY19/10/2019 04:39:50 PM
Cancellation of a Non-Credible Contingency Event: Tarong - Chinchilla No.7168 132 kV line and Tarong - Chinchilla No.7183 132 kV line in QLD1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Tarong - Chinchilla No.7168 132 kV and Tarong - Chinchilla No.7183 132 kV
Cancellation time: 19/10/2019 16:39
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 70605
Auto-generated on behalf of Manager NEM Real Time Operations
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Tarong - Chinchilla No.7168 132 kV and Tarong - Chinchilla No.7183 132 kV
Cancellation time: 19/10/2019 16:39
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 70605
Auto-generated on behalf of Manager NEM Real Time Operations
70621MARKET INTERVENTION19/10/2019 04:01:40 PM
Cancellation - AEMO Intervention Event - Intervention price dispatch intervals - Direction SA region 18/10/2019
AEMO ELECTRICITY MARKET NOTICE
Refer Market Notices 70591 and 70592
The AEMO Intervention Event and all associated directions are cancelled from 1600 hrs 19/10/2019
Manager NEM Real Time Operations
Refer Market Notices 70591 and 70592
The AEMO Intervention Event and all associated directions are cancelled from 1600 hrs 19/10/2019
Manager NEM Real Time Operations
70619INTER-REGIONAL TRANSFER19/10/2019 02:24:18 PM
Cancellation - Inter-regional transfer limit variation: Hazelwood - South Morang No.1 500 kV Line (Vic) - Voltage Control
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Inter-regional transfer limit variation: Hazelwood - South Morang No.1 500 kV Line (Vic) - Voltage Control
Refer AEMO Electricity Market Notice 70599
The Hazelwood - South Morang No.1 500 kV Line has been returned to service.
The following constraint set was revoked at 1430 hrs 19/10/2019
V-HWSM
The constraint set contains equations with the following interconnectors on the LHS.
T-V-MNSP1
V-S-MNSP1
V-SA
VIC1-NSW1
Manager NEM Real Time Operations
Cancellation - Inter-regional transfer limit variation: Hazelwood - South Morang No.1 500 kV Line (Vic) - Voltage Control
Refer AEMO Electricity Market Notice 70599
The Hazelwood - South Morang No.1 500 kV Line has been returned to service.
The following constraint set was revoked at 1430 hrs 19/10/2019
V-HWSM
The constraint set contains equations with the following interconnectors on the LHS.
T-V-MNSP1
V-S-MNSP1
V-SA
VIC1-NSW1
Manager NEM Real Time Operations
70618PRICES UNCHANGED19/10/2019 01:32:35 PM
[EventId:201910191310_confirmed] Prices for interval 19-Oct-2019 13:10 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 19 October 2019
PRICES ARE NOW CONFIRMED for dispatch interval 19-Oct-2019 13:10.
In accordance with Market Notice 70608 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.
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 19 October 2019
PRICES ARE NOW CONFIRMED for dispatch interval 19-Oct-2019 13:10.
In accordance with Market Notice 70608 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.
70617PRICES UNCHANGED19/10/2019 01:32:12 PM
[EventId:201910191330_confirmed] Prices for interval 19-Oct-2019 13:30 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 19 October 2019
PRICES ARE NOW CONFIRMED for dispatch interval 19-Oct-2019 13:30.
In accordance with Market Notice 70612 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.
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 19 October 2019
PRICES ARE NOW CONFIRMED for dispatch interval 19-Oct-2019 13:30.
In accordance with Market Notice 70612 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.
70616PRICES UNCHANGED19/10/2019 01:31:50 PM
[EventId:201910191325_confirmed] Prices for interval 19-Oct-2019 13:25 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 19 October 2019
PRICES ARE NOW CONFIRMED for dispatch interval 19-Oct-2019 13:25.
In accordance with Market Notice 70611 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.
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 19 October 2019
PRICES ARE NOW CONFIRMED for dispatch interval 19-Oct-2019 13:25.
In accordance with Market Notice 70611 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.
70615PRICES UNCHANGED19/10/2019 01:30:15 PM
[EventId:201910191320_confirmed] Prices for interval 19-Oct-2019 13:20 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 19 October 2019
PRICES ARE NOW CONFIRMED for dispatch interval 19-Oct-2019 13:20.
In accordance with Market Notice 70610 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.
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 19 October 2019
PRICES ARE NOW CONFIRMED for dispatch interval 19-Oct-2019 13:20.
In accordance with Market Notice 70610 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.
70614PRICES UNCHANGED19/10/2019 01:33:07 PM
[EventId:201910191315_confirmed] Prices for interval 19-Oct-2019 13:15 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 19 October 2019
PRICES ARE NOW CONFIRMED for dispatch interval 19-Oct-2019 13:15.
In accordance with Market Notice 70609 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.
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 19 October 2019
PRICES ARE NOW CONFIRMED for dispatch interval 19-Oct-2019 13:15.
In accordance with Market Notice 70609 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.