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54507RESERVE NOTICE14/07/2016 05:46:03 PM
Actual Lack Of Reserve Level 1 (LOR1) in the South Australia Region. 14/07/16
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the South Australia Region. 14/07/16.
An Actual LOR1 condition has been declared for the SA Region from 1745 hrs.
The Actual LOR1 condition is forecast to exist until 2030 hrs
The contingency capacity reserve required is 440 MW
The minimum reserve available is 342 MW
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the South Australia Region. 14/07/16.
An Actual LOR1 condition has been declared for the SA Region from 1745 hrs.
The Actual LOR1 condition is forecast to exist until 2030 hrs
The contingency capacity reserve required is 440 MW
The minimum reserve available is 342 MW
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
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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
54480RESERVE NOTICE13/07/2016 09:09:28 PM
Cancellation of Actual (LOR1) condition in the South Australia region - 13/07/16
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR1) condition in the South Australia region - 13/07/16
The Actual LOR1 Condition in the South Australia Region advised in AEMO Electricity Market Notice 544785 is cancelled at 2100 hrs 13/07/16
Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the South Australia region - 13/07/16
The Actual LOR1 Condition in the South Australia Region advised in AEMO Electricity Market Notice 544785 is cancelled at 2100 hrs 13/07/16
Manager NEM Real Time Operations
54478RESERVE NOTICE13/07/2016 06:04:37 PM
Actual Lack Of Reserve Level 1 (LOR1) in the South Australia Region. 13/07/16
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the South Australia Region. 13/07/16.
An Actual LOR1 condition has been declared for the SA Region from 1800 hrs.
The Actual LOR1 condition is forecast to exist until 2100 hrs
The contingency capacity reserve required is 400 MW
The minimum reserve available is 281 MW
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the South Australia Region. 13/07/16.
An Actual LOR1 condition has been declared for the SA Region from 1800 hrs.
The Actual LOR1 condition is forecast to exist until 2100 hrs
The contingency capacity reserve required is 400 MW
The minimum reserve available is 281 MW
Manager NEM Real Time Operations
54472SETTLEMENTS RESIDUE13/07/2016 11:30:15 AM
[EventId:201607131130_NRM_SA1_VIC1_stopped] NEGRES CONSTRAINT NRM_SA1_VIC1 ceased operating from 13 July 2016 11:30
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1130 hrs on 13 July 2016
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 13 July 2016.
Refer to market notice: 54468
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the SA to VIC directional interconnector.
The negative residue constraint NRM_SA1_VIC1 ceased operating at 1130 hrs on 13 July 2016.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1130 hrs on 13 July 2016
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 13 July 2016.
Refer to market notice: 54468
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the SA to VIC directional interconnector.
The negative residue constraint NRM_SA1_VIC1 ceased operating at 1130 hrs on 13 July 2016.
This is an AEMO autogenerated Market Notice.
54468SETTLEMENTS RESIDUE13/07/2016 10:30:24 AM
[EventId:201607131030_NRM_SA1_VIC1_started] NEGRES CONSTRAINT NRM_SA1_VIC1 started operating from 13 July 2016 10:30
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1030 hrs on 13 July 2016
ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 13 July 2016.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the SA to VIC directional interconnector.
The negative residue constraint set NRM_SA1_VIC1 commenced operating from 1030 hrs on 13 July 2016.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1030 hrs on 13 July 2016
ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 13 July 2016.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the SA to VIC directional interconnector.
The negative residue constraint set NRM_SA1_VIC1 commenced operating from 1030 hrs on 13 July 2016.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
54467SETTLEMENTS RESIDUE13/07/2016 10:00:19 AM
[EventId:201607131000_NRM_SA1_VIC1_stopped] NEGRES CONSTRAINT NRM_SA1_VIC1 ceased operating from 13 July 2016 10:00
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1000 hrs on 13 July 2016
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 13 July 2016.
Refer to market notice: 54466
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the SA to VIC directional interconnector.
The negative residue constraint NRM_SA1_VIC1 ceased operating at 1000 hrs on 13 July 2016.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1000 hrs on 13 July 2016
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 13 July 2016.
Refer to market notice: 54466
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the SA to VIC directional interconnector.
The negative residue constraint NRM_SA1_VIC1 ceased operating at 1000 hrs on 13 July 2016.
This is an AEMO autogenerated Market Notice.
54466SETTLEMENTS RESIDUE13/07/2016 09:00:28 AM
[EventId:201607130900_NRM_SA1_VIC1_started] NEGRES CONSTRAINT NRM_SA1_VIC1 started operating from 13 July 2016 09:00
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0900 hrs on 13 July 2016
ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 13 July 2016.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the SA to VIC directional interconnector.
The negative residue constraint set NRM_SA1_VIC1 commenced operating from 0900 hrs on 13 July 2016.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 0900 hrs on 13 July 2016
ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 13 July 2016.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the SA to VIC directional interconnector.
The negative residue constraint set NRM_SA1_VIC1 commenced operating from 0900 hrs on 13 July 2016.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
54460RESERVE NOTICE12/07/2016 07:44:57 PM
Cancellation of Actual (LOR1) condition in the South Australia region - Tuesday, 12 July 2016
Manager NEM Real Time Operations
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR1) condition in the South Australia region - Tuesday, 12 July 2016
The Actual LOR1 Condition in the South Australia Region advised in AEMO Electricity Market Notice No 54458 is cancelled at 1930 hrs Tuesday, 12 July 2016.
Manager NEM Real Time Operations
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR1) condition in the South Australia region - Tuesday, 12 July 2016
The Actual LOR1 Condition in the South Australia Region advised in AEMO Electricity Market Notice No 54458 is cancelled at 1930 hrs Tuesday, 12 July 2016.
Manager NEM Real Time Operations