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54538INTER-REGIONAL TRANSFER18/07/2016 06:46:26 AM
Cancellation - Inter-Regional Transfer limit variation Murraylink - 18/07/16
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Inter-Regional Transfer limit variation Murraylink - 18/07/16
Refer to MN 54536
The power flow on the Murraylink interconnector is now following the value determined by the NEM dispatch algorithm.
The Constraint Set I-CTRL_ISSUE_ML has been revoked from 0640 hrs
This Constraint Set contains an equation with the following interconnector on the LHS.
V-S-MNSP1
Manager NEM Real Time Operations
Cancellation - Inter-Regional Transfer limit variation Murraylink - 18/07/16
Refer to MN 54536
The power flow on the Murraylink interconnector is now following the value determined by the NEM dispatch algorithm.
The Constraint Set I-CTRL_ISSUE_ML has been revoked from 0640 hrs
This Constraint Set contains an equation with the following interconnector on the LHS.
V-S-MNSP1
Manager NEM Real Time Operations
54536INTER-REGIONAL TRANSFER18/07/2016 05:28:13 AM
Inter-Regional Transfer limit variation Murraylink - 18/07/16
AEMO ELECTRICITY MARKET NOTICE
Inter-Regional Transfer limit variation Murraylink - 18/07/16
The power flow on the Murraylink interconnector is not following the value determined by the NEM dispatch algorithm.
The Constraint Set I-CTRL_ISSUE_ML has been invoked from 05:25 hrs until further notice.
This Constraint Set contains an equation with the following interconnector on the LHS.
V-S-MNSP1
Manager NEM Real Time Operations
Inter-Regional Transfer limit variation Murraylink - 18/07/16
The power flow on the Murraylink interconnector is not following the value determined by the NEM dispatch algorithm.
The Constraint Set I-CTRL_ISSUE_ML has been invoked from 05:25 hrs until further notice.
This Constraint Set contains an equation with the following interconnector on the LHS.
V-S-MNSP1
Manager NEM Real Time Operations
54532INTER-REGIONAL TRANSFER17/07/2016 12:08:32 AM
Inter-regional transfer limit variation George Town - Sheffield No 1 220kV line (TAS)
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation George Town - Sheffield No. 1 220kV line (TAS).
An unplanned outage of the George Town - Sheffield No. 1 220kV line occurred at 2359 hrs 16/07/16.
Constraint Set T-GTSH invoked at 0005 hrs.
This Constraint Set contains an equation with the following interconnector on the LHS.
T-V-MNSP1
Refer to the Network Outage Schedule (NOS) for further details.
Manager NEM Real Time Operations
Inter-regional transfer limit variation George Town - Sheffield No. 1 220kV line (TAS).
An unplanned outage of the George Town - Sheffield No. 1 220kV line occurred at 2359 hrs 16/07/16.
Constraint Set T-GTSH invoked at 0005 hrs.
This Constraint Set contains an equation with the following interconnector on the LHS.
T-V-MNSP1
Refer to the Network Outage Schedule (NOS) for further details.
Manager NEM Real Time Operations
54520INTER-REGIONAL TRANSFER16/07/2016 09:13:06 AM
Inter-regional transfer limit variation SA - 16 July 2016
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation SA - 16 July 2016
The outage of the South East-Tailem Bend No.2 275 kV line in the SA region has been delayed until 1000 hrs
The following constraint set has been invoked for this outage
S-TBSE
The outage constraints contain the following interconnectors on the LHS
V-SA
Refer to AEMO Network Outage Scheduler (NOS) for further details.
Manager NEM Real Time Operations
Inter-regional transfer limit variation SA - 16 July 2016
The outage of the South East-Tailem Bend No.2 275 kV line in the SA region has been delayed until 1000 hrs
The following constraint set has been invoked for this outage
S-TBSE
The outage constraints contain the following interconnectors on the LHS
V-SA
Refer to AEMO Network Outage Scheduler (NOS) for further details.
Manager NEM Real Time Operations
54511INTER-REGIONAL TRANSFER15/07/2016 01:30:04 PM
Inter-regional transfer limit variation SA region - 15 July 2016
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation SA region - 15 July 2016
The following lines in the SA region were decommissioned. Keith-Snuggery 132 kV line and the Tailem Bend-Keith No.1 132 kV line at 1330 hrs 15 July 2016
The following constraint sets were revoked at 1330 hrs
S-NIL_1
S-X_KHSG+KHTB1
The following constraint sets were invoked at 1330 hrs
S-NIL_2
S-BOTH_BLKRG_C_OS
The outage constraint sets contain the following interconnectors on the LHS
V-S-MNSP1
V-SA
Manager NEM Real Time Operations
Inter-regional transfer limit variation SA region - 15 July 2016
The following lines in the SA region were decommissioned. Keith-Snuggery 132 kV line and the Tailem Bend-Keith No.1 132 kV line at 1330 hrs 15 July 2016
The following constraint sets were revoked at 1330 hrs
S-NIL_1
S-X_KHSG+KHTB1
The following constraint sets were invoked at 1330 hrs
S-NIL_2
S-BOTH_BLKRG_C_OS
The outage constraint sets contain the following interconnectors on the LHS
V-S-MNSP1
V-SA
Manager NEM Real Time Operations
54506INTER-REGIONAL TRANSFER14/07/2016 05:41:28 PM
Inter-regional transfer limit variation SA region - 14 July 2016
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation SA region - 14/07/16
The return to service of the Tailem Bend 275 kV West Bus and the Tailem Bend - South East No. 1 275 kV Line has been delayed to 2030 hrs.
The following constraint set is invoked for these outages
S-TB_275KV_W_BUS
The constraint set contains equations the following interconnectors on the LHS
NSW1-QLD1
V-S-MNSP1
V-SA
Refer to AEMO Network Outage Scheduler (NOS) for further details.
Manager NEM Real Time Operations
Inter-regional transfer limit variation SA region - 14/07/16
The return to service of the Tailem Bend 275 kV West Bus and the Tailem Bend - South East No. 1 275 kV Line has been delayed to 2030 hrs.
The following constraint set is invoked for these outages
S-TB_275KV_W_BUS
The constraint set contains equations the following interconnectors on the LHS
NSW1-QLD1
V-S-MNSP1
V-SA
Refer to AEMO Network Outage Scheduler (NOS) for further details.
Manager NEM Real Time Operations
54450INTER-REGIONAL TRANSFER12/07/2016 03:55:32 PM
Inter regional transfer limit variation SA - 12 July 2016
AEMO ELECTRICITY MARKET NOTICE
Inter regional transfer limit variation SA - 12 July 2016
Due to continuing bad weather in the SA region a number of SA outages have been impacted.
The outages have been extended by approximately 24 hrs
The following constraint set is invoked for these outages
S-TB_275KV_W_BUS
The outage constraints contain the following interconnectors on the LHS
NSW1-QLD1
V-S-MNSP1
V-SA
Refer to AEMO Network Outage Scheduler (NOS) for updated times.
Manager NEM Real Time Operations
Inter regional transfer limit variation SA - 12 July 2016
Due to continuing bad weather in the SA region a number of SA outages have been impacted.
The outages have been extended by approximately 24 hrs
The following constraint set is invoked for these outages
S-TB_275KV_W_BUS
The outage constraints contain the following interconnectors on the LHS
NSW1-QLD1
V-S-MNSP1
V-SA
Refer to AEMO Network Outage Scheduler (NOS) for updated times.
Manager NEM Real Time Operations
54399INTER-REGIONAL TRANSFER11/07/2016 05:33:37 PM
Inter regional transfer limit variation SA - 11 July 2016
AEMO ELECTRICITY MARKET NOTICE
Inter regional transfer limit variation SA - 11 July 2016
Due to high winds in the SA region a number of SA outages have been impacted.
The outages have been extended by approximately 27 hrs
The following constraint set is invoked for these outage
S-TB_275KV_W_BUS
The outage constraints contain the following interconnectors on the LHS
NSW1-QLD1
V-S-MNSP1
V-SA
Refer to AEMO Network Outage Scheduler (NOS) for updated times.
Manager NEM Real Time Operations
Inter regional transfer limit variation SA - 11 July 2016
Due to high winds in the SA region a number of SA outages have been impacted.
The outages have been extended by approximately 27 hrs
The following constraint set is invoked for these outage
S-TB_275KV_W_BUS
The outage constraints contain the following interconnectors on the LHS
NSW1-QLD1
V-S-MNSP1
V-SA
Refer to AEMO Network Outage Scheduler (NOS) for updated times.
Manager NEM Real Time Operations
54394INTER-REGIONAL TRANSFER11/07/2016 07:17:55 AM
Inter-regional transfer limit variation VIC - 11 July 2016
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation VIC - 11 July 2016
An outage of Moorabool - South Morang 500 kV Line in the VIC region required an update of the outage constraints.
The following constraint set is invoked for this outage
CA_SPS_46954420
The outage constraints contain the following interconnectors on the LHS
V-S-MNSP1
VIC1-NSW1
T-V-MNSP1
V-SA
Refer to AEMO Network Outage Scheduler (NOS) for further details.
Manager NEM Real Time Operations
Inter-regional transfer limit variation VIC - 11 July 2016
An outage of Moorabool - South Morang 500 kV Line in the VIC region required an update of the outage constraints.
The following constraint set is invoked for this outage
CA_SPS_46954420
The outage constraints contain the following interconnectors on the LHS
V-S-MNSP1
VIC1-NSW1
T-V-MNSP1
V-SA
Refer to AEMO Network Outage Scheduler (NOS) for further details.
Manager NEM Real Time Operations