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74222PRICES SUBJECT TO REVIEW17/02/2020 05:30:18 PM
[EventId:202002171735_review] Prices for interval 17-Feb-2020 17:35 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1730 hrs on 17 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 17-Feb-2020 17:35.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1730 hrs on 17 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 17-Feb-2020 17:35.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
74221PRICES SUBJECT TO REVIEW17/02/2020 05:25:29 PM
[EventId:202002171730_review] Prices for interval 17-Feb-2020 17:30 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1725 hrs on 17 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 17-Feb-2020 17:30.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1725 hrs on 17 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 17-Feb-2020 17:30.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
74220MARKET INTERVENTION17/02/2020 05:47:04 PM
Cancellation - Direction - SA region 31/01/2020
AEMO ELECTRICITY MARKET NOTICE.
Cancellation - Direction - SA region 31/01/2020
Refer to AEMO Electricity Market Notice 73830
The AEMO Intervention Event and all associated directions are cancelled from 1735 hrs 17/02/2020
Manager NEM Real Time Operations
Cancellation - Direction - SA region 31/01/2020
Refer to AEMO Electricity Market Notice 73830
The AEMO Intervention Event and all associated directions are cancelled from 1735 hrs 17/02/2020
Manager NEM Real Time Operations
74219INTER-REGIONAL TRANSFER17/02/2020 05:22:16 PM
Inter-Regional Transfer limit variation - Murraylink
AEMO ELECTRICITY MARKET NOTICE
Inter-Regional Transfer limit variation - Murraylink
Murraylink was constrained to 0 MW from 1525 hrs to 1720 hrs for power system security during re-synchronising of Victoria and South Australia regions.
The following constraint set was invoked from 1525 hrs 17/02/2020 to 1720 hrs 17/02/2020
I-ML_ZERO
The constraint set contains the following interconnector on the left hand side.
V-S-MNSP1
Manager NEM Real Time Operations
Inter-Regional Transfer limit variation - Murraylink
Murraylink was constrained to 0 MW from 1525 hrs to 1720 hrs for power system security during re-synchronising of Victoria and South Australia regions.
The following constraint set was invoked from 1525 hrs 17/02/2020 to 1720 hrs 17/02/2020
I-ML_ZERO
The constraint set contains the following interconnector on the left hand side.
V-S-MNSP1
Manager NEM Real Time Operations
74218PRICES SUBJECT TO REVIEW17/02/2020 05:20:10 PM
[EventId:202002171725_review] Prices for interval 17-Feb-2020 17:25 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1720 hrs on 17 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 17-Feb-2020 17:25.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1720 hrs on 17 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 17-Feb-2020 17:25.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
74217PRICES SUBJECT TO REVIEW17/02/2020 05:15:13 PM
[EventId:202002171720_review] Prices for interval 17-Feb-2020 17:20 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1715 hrs on 17 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 17-Feb-2020 17:20.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1715 hrs on 17 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 17-Feb-2020 17:20.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
74214RECLASSIFY CONTINGENCY17/02/2020 04:43:00 PM
Cancellation of a Non-Credible Contingency Event: Collinsville North - Proserpine No.7125 132 kV line and Collinsville North - Proserpine No.7126 132 kV line in QLD1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Collinsville North - Proserpine No.7125 132 kV and Collinsville North - Proserpine No.7126 132 kV
Cancellation time: 17/02/2020 16:42
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 74193
Auto-generated on behalf of Manager NEM Real Time Operations
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Collinsville North - Proserpine No.7125 132 kV and Collinsville North - Proserpine No.7126 132 kV
Cancellation time: 17/02/2020 16:42
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 74193
Auto-generated on behalf of Manager NEM Real Time Operations
74213RECLASSIFY CONTINGENCY17/02/2020 04:43:00 PM
Cancellation of a Non-Credible Contingency Event: Collinsville - Stoney Creek No.7306 132 kV line and Collinsville - Newlands No.7121 132 kV line in QLD1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Collinsville - Stoney Creek No.7306 132 kV and Collinsville - Newlands No.7121 132 kV
Cancellation time: 17/02/2020 16:42
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 74198
Auto-generated on behalf of Manager NEM Real Time Operations
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Collinsville - Stoney Creek No.7306 132 kV and Collinsville - Newlands No.7121 132 kV
Cancellation time: 17/02/2020 16:42
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 74198
Auto-generated on behalf of Manager NEM Real Time Operations
74208POWER SYSTEM EVENTS17/02/2020 04:24:15 PM
Cancellation :- Vic - SA Separation Event - 31/01/20
AEMO ELECTRICITY MARKET NOTICE
Cancellation : - Separation of the Victoria and South Australia Regions - 31/01/2020
Refer AEMO Electricity Markewt Notice No 73172
At 1605 hrs 17/02/2020 the Victoria and South Australia regions were synchronised at Heywood Terminal Station.
Manager NEM Real Time Operations
Cancellation : - Separation of the Victoria and South Australia Regions - 31/01/2020
Refer AEMO Electricity Markewt Notice No 73172
At 1605 hrs 17/02/2020 the Victoria and South Australia regions were synchronised at Heywood Terminal Station.
Manager NEM Real Time Operations