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Update - Raise Regulation FCAS Increased - 28/06/16
Update - Variation to FCAS regulation requirements: NEM Global - 28/06/16.
FCAS Raise regulation requirements have been increased to manage time error to within standards.
The following constraints have been invoked to manage raise regulation requirements.
F-MAIN_RREG_0400invoked from 1715 hrs until further notice.
Manager NEM Real Time Operations
Raise Regulation FCAS Increased - 28/06/16
Variation to FCAS regulation requirements: NEM Global - 28/06/16.
FCAS Raise regulation requirements have been increased to manage time error to within standards.
The following constraints have been invoked to manage raise regulation requirements.
F-MAIN_RREG_0350 invoked from 1630 hrs until further notice.
Manager NEM Real Time Operations
Update - Raise Regulation FCAS Increased - 27/06/16
Update - Variation to FCAS regulation requirements: NEM Global - 27/06/16.
Refer to MN 54151
FCAS Raise regulation requirements were increased to manage time error to within standards.
The following constraints were invoked to manage raise regulation requirements.
F-MAIN_RREG_0350 invoked from 1650 hrs to 1735 hrs
Manager NEM Real Time Operations
Raise Regulation FCAS Increased - 27/06/16
Variation to FCAS regulation requirements: NEM Global - 27/06/16.
FCAS Raise regulation requirements have been increased to manage time error to within standards.
The following constraints have been invoked to manage raise regulation requirements.
F-MAIN_RREG_0350 invoked from 1650 hrs until further notice.
Manager NEM Real Time Operations
Update - Raise Regulation FCAS Increased - 24/06/16
Update to MArket Notice 53974
Variation to FCAS regulation requirements: NEM Global - 24/06/16.
Constraint Set F-MAIN_RREG_0350 was revoked at 1700 hrs..
Manager NEM Real Time Operations
Raise Regulation FCAS Increased - 24/06/16
Variation to FCAS regulation requirements: NEM Global - 24/06/16.
FCAS Raise regulation requirements have been increased to manage time error to within standards.
The following constraints have been invoked to manage raise regulation requirements.
F-MAIN_RREG_0350 invoked from 1555 hrs until further notice.
Manager NEM Real Time Operations
Cancellation of the Reclassification of a Non-Credible Contingency Event: Rowville - Yallourn No.5 & No.6 220 kV Lines in Victoria due to Lightning.
Cancellation of the Reclassification of a Non-Credible Contingency Event: Rowville - Yallourn No.5 & No.6 220 kV Lines in Victoria due to Lightning.
Refer AEMO Electricity Market Notice 54126
There is no longer any lightning activity in the vicinity of the Rowville - Yallourn No.5 & No.6 220 kV Lines.
AEMO has cancelled the reclassification of the simultaneous trip of those circuits as a credible contingency event at 1500 hrs.
Constraint Set
V-ROYP56_R_N-2 revoked.
Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event: Rowville - Yallourn No.5 & No.6 220 kV Lines in Victoria due to Lightning.
Reclassification of a Non-Credible Contingency Event: Rowville - Yallourn No.5 & No.6 220 kV Lines in Victoria due to Lightning.
Lightning is occurring near the Rowville - Yallourn No.5 & No.6 220 kV Lines.
AEMO considers the simultaneous trip of those circuits to now be more likely.
Therefore AEMO has reclassified this as a credible contingency event from 1425 hrs 24/06/16 until further notice.
Constraint Set
V-ROYP56_R_N-2 invoked.
Manager NEM Real Time Operations
Cancellation of the Reclassification of a Non-Credible Contingency Event: Eildon - Mt. Beauty No. 1 and No. 2 220 kV Lines in Victoria due to Lightning.
Cancellation of the Reclassification of a Non-Credible Contingency Event: Eildon - Mt. Beauty No. 1 and No. 2 220 kV Lines in Victoria due to Lightning.
Refer AEMO Electricity Market Notice 54120
There is no longer any lightning activity in the vicinity of the Eildon - Mt. Beauty No. 1 and No. 2 220 kV Lines.
AEMO has cancelled the reclassification of the simultaneous trip of those circuits as a credible contingency event at 0030 hrs.
Manager NEM Real Time Operations