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54522GENERAL NOTICE16/07/2016 02:23:07 PM
AEMO Brisbane control room evacuated - Saturday, 16 July 2016
AEMO ELECTRICITY MARKET NOTICE.
AEMO Brisbane control room evacuated - Saturday, 16 July 2016
AEMO advises all participants that as of 1416 hrs Saturday, 16 July 2016 the AEMO Brisbane site has been evacuated.
Until further notice all operational matters will be handled by the Sydney Control Centre
Manager NEM Real Time Operations
AEMO Brisbane control room evacuated - Saturday, 16 July 2016
AEMO advises all participants that as of 1416 hrs Saturday, 16 July 2016 the AEMO Brisbane site has been evacuated.
Until further notice all operational matters will be handled by the Sydney Control Centre
Manager NEM Real Time Operations
54518GENERAL NOTICE15/07/2016 08:49:14 PM
Network Augmentation De-commissioned - QLD Region - 15/07/16
AEMO ELECTRICITY MARKET NOTICE
Network Augmentation De-commissioned - QLD Region - 15/07/16
The following transmission equipment in the Queensland region has been de-commissioned.
Mackay - Proserpine 7215/2 132 kV Line.
Manager NEM Real Time Operations
Network Augmentation De-commissioned - QLD Region - 15/07/16
The following transmission equipment in the Queensland region has been de-commissioned.
Mackay - Proserpine 7215/2 132 kV Line.
Manager NEM Real Time Operations
54517GENERAL NOTICE15/07/2016 08:48:55 PM
Network Augmentation De-commissioned - South Australia Region - 15/07/16
AEMO ELECTRICITY MARKET NOTICE
Network Augmentation De-commissioned - South Australia Region - 15/07/16
The following transmission equipment in the South Australia region has been de-commissioned.
Keith - Tailem Bend No. 1 132 kV Line
Keith - Snuggery 132 kV Line
Manager NEM Real Time Operations
Network Augmentation De-commissioned - South Australia Region - 15/07/16
The following transmission equipment in the South Australia region has been de-commissioned.
Keith - Tailem Bend No. 1 132 kV Line
Keith - Snuggery 132 kV Line
Manager NEM Real Time Operations
54503GENERAL NOTICE14/07/2016 03:14:59 PM
Planned outage of Tailem Bend 275kV - South East 275kV No.2 line from 16/07/2016 0745 hrs to 24/07/2016 1730hrs
Planned outage of Tailem Bend - South East No.2 275kV line from 16/07/2016 0745 hrs to 24/07/2016 1730hrs
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During this outage, South Australia (SA) will remain connected to the NEM via the Tailem Bend - South East No.1 275kV line and the 132kV network.
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A trip of the Tailem Bend - South East No. 1 275kV line will sever the 275 kV connections between the NEM and SA. SA will remain connected to the NEM via the 132kV network, which if it remains in service will pose a system security issue.
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In the event of a trip of the Tailem Bend - South East No. 1 275kV line, AEMO will invoke FCAS regulation constraint sets F-S_LREG_0035 and F-S_RREG_0035
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In addition,? AEMO will take all necessary steps as outlined in Section 6.1 of SO-OP-3715 Power System Security Guideline to separate the 132kV network and therefore manage an orderly separation of SA from the NEM.?
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Operations Planning
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During this outage, South Australia (SA) will remain connected to the NEM via the Tailem Bend - South East No.1 275kV line and the 132kV network.
?
A trip of the Tailem Bend - South East No. 1 275kV line will sever the 275 kV connections between the NEM and SA. SA will remain connected to the NEM via the 132kV network, which if it remains in service will pose a system security issue.
?
In the event of a trip of the Tailem Bend - South East No. 1 275kV line, AEMO will invoke FCAS regulation constraint sets F-S_LREG_0035 and F-S_RREG_0035
?
In addition,? AEMO will take all necessary steps as outlined in Section 6.1 of SO-OP-3715 Power System Security Guideline to separate the 132kV network and therefore manage an orderly separation of SA from the NEM.?
?
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Operations Planning
54217GENERAL NOTICE04/07/2016 01:59:48 PM
Update - Raise Regulation FCAS Increased - 04/07/16
AEMO ELECTRICITY MARKET NOTICE
Update -Variation to FCAS regulation requirements: NEM Global - 04/07/2016.
Refer MN 54216
FCAS Raise regulation requirements were increased to manage time error to within standards.
The following constraints was invoked to manage raise regulation requirements.
F-MAIN_RREG_0350 invoked from 1320 hrs to 1355 hrs.
Manager NEM Real Time Operations
Update -Variation to FCAS regulation requirements: NEM Global - 04/07/2016.
Refer MN 54216
FCAS Raise regulation requirements were increased to manage time error to within standards.
The following constraints was invoked to manage raise regulation requirements.
F-MAIN_RREG_0350 invoked from 1320 hrs to 1355 hrs.
Manager NEM Real Time Operations
54216GENERAL NOTICE04/07/2016 01:18:31 PM
Update - Raise Regulation FCAS Increased - 04/07/16
AEMO ELECTRICITY MARKET NOTICE
Variation to FCAS regulation requirements: NEM Global - 04/07/2016.
FCAS Raise regulation requirements were increased to manage time error to within standards.
The following constraints was invoked to manage raise regulation requirements.
F-MAIN_RREG_0350 invoked from 1320 hrs.
Manager NEM Real Time Operations
Variation to FCAS regulation requirements: NEM Global - 04/07/2016.
FCAS Raise regulation requirements were increased to manage time error to within standards.
The following constraints was invoked to manage raise regulation requirements.
F-MAIN_RREG_0350 invoked from 1320 hrs.
Manager NEM Real Time Operations
54208GENERAL NOTICE03/07/2016 02:14:21 PM
Network Augmentation Commissioned - VIC Region, 3 July 2016
AEMO ELECTRICITY MARKET NOTICE
Network Augmentation Commissioned in the Victoria Region
Refer to Market Notice 51470.
The Ararat Terminal Station to Ararat Wind Farm 132kV transmission line was commissioned at 1250 hrs, 3 July 2016.
Manager NEM Real Time Operations
Network Augmentation Commissioned in the Victoria Region
Refer to Market Notice 51470.
The Ararat Terminal Station to Ararat Wind Farm 132kV transmission line was commissioned at 1250 hrs, 3 July 2016.
Manager NEM Real Time Operations
54189GENERAL NOTICE01/07/2016 02:19:08 PM
Closure - Participant connectivity and network issues - 1 July 2016
AEMO ELECTRICITY MARKET NOTICE
Closure - Participant connectivity and network issues - 1 July 2016
Refer to MN 54186
Telstra have advised AEMO that the IPWAN issue is fully resolved.
For further details please contact the AEMO Information and Support Hub on 1300 236 600
Manager NEM Real Time Operations
Closure - Participant connectivity and network issues - 1 July 2016
Refer to MN 54186
Telstra have advised AEMO that the IPWAN issue is fully resolved.
For further details please contact the AEMO Information and Support Hub on 1300 236 600
Manager NEM Real Time Operations
54186GENERAL NOTICE30/06/2016 08:30:02 PM
Update - Participant connectivity and network issues - Thursday, 30 June 2016
AEMO ELECTRICITY MARKET NOTICE
Update - Participant connectivity and network issues - Thursday, 30 June 2016
Refer to MN 54185
Telstra have advised AEMO that the instability on the National IPWAN network has not yet been resolved.
This incident could affect market participant connectivity to AEMO via MarketNet.
An update will be provided as advised by Telstra.
For further details please contact the AEMO Information and Support Hub on 1300 236 600
Manager NEM Real Time Operations
Update - Participant connectivity and network issues - Thursday, 30 June 2016
Refer to MN 54185
Telstra have advised AEMO that the instability on the National IPWAN network has not yet been resolved.
This incident could affect market participant connectivity to AEMO via MarketNet.
An update will be provided as advised by Telstra.
For further details please contact the AEMO Information and Support Hub on 1300 236 600
Manager NEM Real Time Operations