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57277RESERVE NOTICE08/02/2017 04:13:52 PM
Actual Lack Of Reserve Level 1 (LOR1) in the SA Region.
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the SA Region.
An Actual LOR1 condition has been declared for the SA Region.
From 1600 hrs to 1900 hrs 08/02/2017
The contingency capacity reserve required is 400 MW
The minimum reserve available is 236 MW
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the SA Region.
An Actual LOR1 condition has been declared for the SA Region.
From 1600 hrs to 1900 hrs 08/02/2017
The contingency capacity reserve required is 400 MW
The minimum reserve available is 236 MW
Manager NEM Real Time Operations
57241RESERVE NOTICE06/02/2017 04:50:01 PM
Update - Actual Lack Of Reserve Level 1 (LOR1) in the NSW Region.
AEMO ELECTRICITY MARKET NOTICE
Update - Actual Lack Of Reserve Level 1 (LOR1) in the NSW Region.
Refer AEMO Electricity market notice 57238
An Actual LOR1 condition has been declared for the NSW Region.
From 1330 hrs to 1730 hrs Monday, 6 February 2017
The contingency capacity reserve required is 1340 MW
The minimum reserve available is 768 MW
Manager NEM Real Time Operations
Update - Actual Lack Of Reserve Level 1 (LOR1) in the NSW Region.
Refer AEMO Electricity market notice 57238
An Actual LOR1 condition has been declared for the NSW Region.
From 1330 hrs to 1730 hrs Monday, 6 February 2017
The contingency capacity reserve required is 1340 MW
The minimum reserve available is 768 MW
Manager NEM Real Time Operations
57238RESERVE NOTICE06/02/2017 01:46:45 PM
Actual Lack Of Reserve Level 1 (LOR1) in the NSW Region.
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the NSW Region.
An Actual LOR1 condition has been declared for the NSW Region.
From 1330 hrs to 1700 hrs Monday, 6 February 2017
The contingency capacity reserve required is 1330 MW
The minimum reserve available is 1010 MW
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the NSW Region.
An Actual LOR1 condition has been declared for the NSW Region.
From 1330 hrs to 1700 hrs Monday, 6 February 2017
The contingency capacity reserve required is 1330 MW
The minimum reserve available is 1010 MW
Manager NEM Real Time Operations
56661RESERVE NOTICE06/01/2017 05:44:39 PM
Cancellation of Actual (LOR1) condition in the South Australia region - 6/1/17
AEMO ELECTRICITY MARKET NOTICE
Correction to Market notice 56660 - should be type Market notice type Reserve Notice.
Cancellation of Actual (LOR1) condition in the South Australia region - 6/1/17
The Actual LOR1 Condition in the South Australia Region advised in AEMO Electricity Market Notice No.56660 is cancelled at 1745 hrs 6/1/17.
Manager NEM Real Time Operations
Correction to Market notice 56660 - should be type Market notice type Reserve Notice.
Cancellation of Actual (LOR1) condition in the South Australia region - 6/1/17
The Actual LOR1 Condition in the South Australia Region advised in AEMO Electricity Market Notice No.56660 is cancelled at 1745 hrs 6/1/17.
Manager NEM Real Time Operations
55470CONSTRAINTS25/10/2016 04:11:14 PM
Change to FCAS Regulation constraint equations for managing time error
AEMO ELECTRICITY MARKET NOTICE
Change to FCAS Regulation constraint equations for managing time error
AEMO is changing the way the FCAS constraint equations work for automatically increasing the regulation when the time error exceeds 1.5s in the Mainland. Currently the regulation is required from all NEM regions when there is a Mainland (NSW, Qld, SA and Victoria) time error.
The change to be made is to set the FCAS regulation requirements for Mainland regions only when there is a Mainland time error exceedance.
The FCAS requirements from all NEM regions of 120 MW lower regulation and 130 MW raise regulation has not changed.
The calculation for the regulation is detailed in SO_OP3715, section 19.
This change will take effect at 1700 hrs on 25 October 2016.
Ben Blake
AEMO Operations
Change to FCAS Regulation constraint equations for managing time error
AEMO is changing the way the FCAS constraint equations work for automatically increasing the regulation when the time error exceeds 1.5s in the Mainland. Currently the regulation is required from all NEM regions when there is a Mainland (NSW, Qld, SA and Victoria) time error.
The change to be made is to set the FCAS regulation requirements for Mainland regions only when there is a Mainland time error exceedance.
The FCAS requirements from all NEM regions of 120 MW lower regulation and 130 MW raise regulation has not changed.
The calculation for the regulation is detailed in SO_OP3715, section 19.
This change will take effect at 1700 hrs on 25 October 2016.
Ben Blake
AEMO Operations
54609CONSTRAINTS25/07/2016 01:18:19 PM
Updates to Victorian system normal stability constraint equations
AEMO ELECTRICITY MARKET NOTICE
The Victorian system normal constraint equations that determine Victorian export limits based on transient stability and voltage stability at Heywood for Victoria to South Australia flows will be updated to a revised formulation on 25 July 2016 after 1330 hrs. This revised formulation models the effects of higher flows on Victoria to SA on Heywood and the new series capacitors at Black Range.
The changes are to the following constraint equations :
V::N_NIL_V1
V::N_NIL_V2
V::N_NIL_Q1
V::N_NIL_Q2
V::N_NIL_S1
V::N_NIL_S2
V::N_NIL_SD
V^S_HYCP
Ben Blake
AEMO Operations
The Victorian system normal constraint equations that determine Victorian export limits based on transient stability and voltage stability at Heywood for Victoria to South Australia flows will be updated to a revised formulation on 25 July 2016 after 1330 hrs. This revised formulation models the effects of higher flows on Victoria to SA on Heywood and the new series capacitors at Black Range.
The changes are to the following constraint equations :
V::N_NIL_V1
V::N_NIL_V2
V::N_NIL_Q1
V::N_NIL_Q2
V::N_NIL_S1
V::N_NIL_S2
V::N_NIL_SD
V^S_HYCP
Ben Blake
AEMO Operations
54508RESERVE NOTICE14/07/2016 08:33:32 PM
Cancellation of Actual (LOR1) condition in the South Australia region - 14/07/16
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR1) condition in the South Australia region - 14/07/16
The Actual LOR1 Condition in the South Australia Region advised in AEMO Electricity Market Notice 54507 is cancelled at 2030 hrs 14/07/16
Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the South Australia region - 14/07/16
The Actual LOR1 Condition in the South Australia Region advised in AEMO Electricity Market Notice 54507 is cancelled at 2030 hrs 14/07/16
Manager NEM Real Time Operations
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
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