Market Notices

58590INTER-REGIONAL TRANSFER18/05/2017 11:04:35 AM

Inter-Regional Transfer Limit Variation - Terranora Interconnector

AEMO ELECTRICITY MARKET NOTICE

Inter-Regional Transfer Limit Variation - Terranora Interconnector

AEMO has applied a constraint to the Terranora Interconnector to manage oscillations due to constraint action for the following concurrent outages:
Coffs Harbour - Koolkhan 96H 132 kV Line
Tenterfield - Lismore 96L 132 kV Line
Kempsey - Raleigh 9W2 132 kV Line

Constraint Set I-QNTE_OSCILLATE was invoked at 0845 hrs 18/05/17 until further notice.

This constraint set contains an equation with the following interconnector on the LHS.
N-Q-MNSP1

Manager NEM Real Time Operations
58586INTER-REGIONAL TRANSFER17/05/2017 05:25:12 AM

Cancellation -Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control

AEMO ELECTRICITY MARKET NOTICE

Cancellation -Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control - 17/05/2017
Refer AEMO Electricity Market Notice 58585
The Hazelwood - South Morang No 2 500kV Line has been returned to service.
The following constraint set was revoked at 0530 hrs
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
58585INTER-REGIONAL TRANSFER17/05/2017 03:42:46 AM

Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control - 17 May 2017

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control - 17 May 2017
The Hazelwood - South Morang No.2 500kV Line has been de-energised to manage voltages in the VIC region.
The following constraint set was invoked at 0345 hrs
V-HWSM
The constraint set contains equations with the following interconnectors on the LHS.
T-V-MNSP1
V-S-MNSP1
V-SA
VIC1-NSW1
Refer to AEMO Network Outage Schedule for further details.

Manager NEM Real Time Operations
58577INTER-REGIONAL TRANSFER15/05/2017 06:07:43 AM

Cancellation -Inter-regional transfer limit variation: Hazelwood - South Morang No.1 500kV Line (VIC) - Voltage Control

AEMO ELECTRICITY MARKET NOTICE

Cancellation -Inter-regional transfer limit variation: Hazelwood - South Morang No.1 500kV Line (VIC) - Voltage Control - 15/05/2017

Refer AEMO Electricity Market Notice 58576

The Hazelwood - South Morang No.1 500kV Line has been returned to service.

The following constraint set was revoked at 0610 hrs

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
58576INTER-REGIONAL TRANSFER15/05/2017 12:30:05 AM

Inter-regional transfer limit variation: Hazelwood - South Morang No.1 500kV Line (VIC) - Voltage Control

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation: Hazelwood - South Morang No.1 500kV Line (VIC) - Voltage Control - 15/05/2017

The Hazelwood - South Morang No.2 500kV Line has been de-energised to manage voltages in the VIC region.

The following constraint set was invoked at 0025 hrs

V-HWSM

The constraint set contains equations with the following interconnectors on the LHS.

T-V-MNSP1
V-S-MNSP1
V-SA
VIC1-NSW1

Refer to AEMO Network Outage Schedule for further details.

Manager NEM Real Time Operations
58571INTER-REGIONAL TRANSFER14/05/2017 07:33:58 AM

Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control - 14 May 2017

AEMO ELECTRICITY MARKET NOTICE
Refer market noticce 58570
Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control - 14 May 2017
The requirement for the Hazelwood - South Morang No.2 500kV Line to be de-energised to manage voltages in the VIC region ceased at 0722 hrs.
The line line now remains out of service for a planned outage.

The following constraint set was invoked at 0150 hrs

V-HWSM

The constraint set contains equations with the following interconnectors on the LHS.

T-V-MNSP1
V-S-MNSP1
V-SA
VIC1-NSW1

Refer to AEMO Network Outage Schedule for further details.

Manager NEM Real Time Operations
58570INTER-REGIONAL TRANSFER14/05/2017 02:01:51 AM

Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control - 14 May 2017

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control - 14 May 2017

The Hazelwood - South Morang No.2 500kV Line has been de-energised to manage voltages in the VIC region.

The following constraint set was invoked at 0150 hrs

V-HWSM

The constraint set contains equations with the following interconnectors on the LHS.

T-V-MNSP1
V-S-MNSP1
V-SA
VIC1-NSW1

Refer to AEMO Network Outage Schedule for further details.

Manager NEM Real Time Operations
58569INTER-REGIONAL TRANSFER13/05/2017 07:25:31 AM

Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control - 13 May 2017

AEMO ELECTRICITY MARKET NOTICE
Refer market noticce 58568
Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control - 13 May 2017
The requirement for the Hazelwood - South Morang No.2 500kV Line to be de-energised to manage voltages in the VIC region ceased at 0702 hrs.
The line line now remains out of service for a planned outage.

The following constraint set was invoked at 0130 hrs

V-HWSM

The constraint set contains equations with the following interconnectors on the LHS.

T-V-MNSP1
V-S-MNSP1
V-SA
VIC1-NSW1

Refer to AEMO Network Outage Schedule for further details.

Manager NEM Real Time Operations
58568INTER-REGIONAL TRANSFER13/05/2017 01:38:45 AM

Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control - 13 May 2017

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation: Hazelwood - South Morang No.2 500kV Line (VIC) - Voltage Control - 13 May 2017

The Hazelwood - South Morang No.2 500kV Line has been de-energised to manage voltages in the VIC region.

The following constraint set was invoked at 0130 hrs

V-HWSM

The constraint set contains equations with the following interconnectors on the LHS.

T-V-MNSP1
V-S-MNSP1
V-SA
VIC1-NSW1

Refer to AEMO Network Outage Schedule for further details.

Manager NEM Real Time Operations
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