Market Notices

58566INTER-REGIONAL TRANSFER11/05/2017 03:42:10 PM

Cancellation - Inter-Regional Transfer limit variation : Basslink

AEMO ELECTRICITY MARKET NOTICE

Cancellation - Inter-Regional Transfer limit variation : Basslink

At 1529 hrs 11 May 2017 Basslink returned to service

Constraint set I-BL_ZERO revoked at 1535 hrs

Refer to MN # 58565


Manager NEM Real Time Operations
58565INTER-REGIONAL TRANSFER11/05/2017 03:00:09 PM

Inter-Regional Transfer limit variation : Basslink

AEMO ELECTRICITY MARKET NOTICE

Inter-Regional Transfer limit variation : Basslink

At 1448 hrs 11 May 2017 the Basslink interconnector tripped.

Constraint set I-BL_ZERO invoked at 1455 hrs

This constraint set limits Basslink flow to 0 MW in either direction.

Manager NEM Real Time Operations
58562INTER-REGIONAL TRANSFER09/05/2017 10:37:07 PM

Inter-regional transfer limit variation :Terranora - 9/05/17

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation :Terranora

Unplanned outage of a second cable of the Terranora interconnector occured at 2225 hrs on 9/05/2017.
The following constraint set was invoked at 2235 hrs until futher notice.

N-X_MBTE_2

This Constraint Set contains an equation with the following interconnector on the LHS.
N-Q-MNSP1

Refer to AEMO Network Outage Scheduler (NOS) for further details.

Manager NEM Real Time Operations
58532INTER-REGIONAL TRANSFER08/05/2017 02:04:00 PM

Inter-regional transfer limit variation - Armidale 330 kV CB 5122 - NSW Region - 8/05/17

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Armidale 330 kV CB 5122 - NSW Region - 8/05/17

A planned outage of 330 kV CB 5122 at Armidale Substation in the NSW region was scheduled to be completed at 1600 hrs on 8/05/17.

The outage has been return to service early.

The following constraint set was revoked at 1400 hrs 8/05/17.

N-AR_CB5122

The constraint set contains equations the following interconnectors on the LHS

NSW1-QLD1

Refer to AEMO Network Outage Scheduler (NOS) for further details.

Manager NEM Real Time Operations
58531INTER-REGIONAL TRANSFER08/05/2017 01:21:45 PM

Inter-Regional Transfer Limit Variation - Directlink - NSW Region 8/05/17

AEMO ELECTRICITY MARKET NOTICE

Inter-Regional Transfer Limit Variation - Directlink - NSW Region - 8/05/17

The outage of the DC1 pole of Directlink was scheduled to complete at 1700 hrs 10/05/17.

The outage has completed early.

The following constraint set for this outage was revoked at 1320 hrs 8/05/17.
N-X_MBTE_2

The constraint set contains the following interconnector on the left hand side:
N-Q-MNSP1

See AEMO Network Outage Scheduler (NOS) for further details.

Manager NEM Real Time Operations
58517INTER-REGIONAL TRANSFER06/05/2017 04:07:27 PM

Inter-regional transfer limit variation Murray - Upper Tumut (65) 330 kV Line (NSW)

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation Murray - Upper Tumut (65) 330 kV Line (NSW), 06/05/2017

Short Notice Outage of the Murray - Upper Tumut (65) 330 kV Line

The following constraint set was invoked at 1555 hrs until futher notice.

I-MSUT

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

VIC1-NSW1
NSW-QLD1
V-SA
V-S-MNSP1

Refer to AEMO Network Outage Scheduler (NOS) for further details.


Manager NEM Real Time Operations
58500INTER-REGIONAL TRANSFER05/05/2017 04:21:51 PM

Inter-regional transfer limit variation :Terranora

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation :Terranora

Unplanned outage of a second cable of the Terranora interconnector occured at 1615 hrs on 05/05/2017.
The following constraint set was invoked until futher notice.

N-X_MBTE_2

This Constraint Set contains an equation with the following interconnector on the LHS.
N-Q-MNSP1

Refer to AEMO Network Outage Scheduler (NOS) for further details.

Manager NEM Real Time Operations
58489INTER-REGIONAL TRANSFER05/05/2017 09:40:15 AM

Inter regional transfer limit variation Ewingsdale - Mullumbimby (9G5) 132kV Line (NSW)

AEMO ELECTRICITY MARKET NOTICE

Inter regional transfer limit variation Ewingsdale - Mullumbimby (9G5) 132kV Line (NSW).

There is a short notice outage of the Ewingsdale - Mullumbimby (9G5) 132kV Line required from 1000 hrs 05/05/2017.

Constraint set N-BAMB_132_OPEN contains equations with the following interconnector on the LHS.

N-Q-MNSP1

Refer to Network Outage Schedule (NOS) for further details.

Manager NEM Real Time Operations
58486INTER-REGIONAL TRANSFER05/05/2017 12:10:18 AM

Inter-Regional Transfer limit variation - Vic Region - 04/05/2017

AEMO ELECTRICITY MARKET NOTICE

Inter-Regional Transfer limit variation - Vic Region - 04/05/2017

An unplanned outage of the Ballarat -Elaine -Moorabool 220 kV Line in the Vic region occured at 2136 hrs.

Constraint sets V-BA_EL_ML and V-MTMERCER_ZERO were invoked

The constraint has the following interconnectors on the left hand side.

V-S-MNSP1
VIC1-NSW1

Refer to the NOS for further information

Manager NEM Real Time Operations
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