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Reclassification of a Non-Credible Contingency Event: Chapel Street - Liapootah No. 1 and No. 2 220 kV Lines in Tasmania due to Lightning.
Reclassification of a Non-Credible Contingency Event: Chapel Street - Liapootah No. 1 and No. 2 220 kV Lines in Tasmania due to Lightning.
Lightning is occurring near the Chapel Street - Liapootah No. 1 and No. 2 220 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 1040 hrs 19 May 2016 until further notice.
Constraint Set T-CSLI_N-2 invoked
Manager NEM Real Time Operations
[EventId:201605191040_review] Prices for interval 19-May-2016 10:40 are subject to review
Issued by Australian Energy Market Operator Ltd at 1035 hrs on 19 May 2016
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-May-2016 10:40.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2(b) of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:201605191035_review] Prices for interval 19-May-2016 10:35 are subject to review
Issued by Australian Energy Market Operator Ltd at 1030 hrs on 19 May 2016
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-May-2016 10:35.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2(b) of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:201605191030_review] Prices for interval 19-May-2016 10:30 are subject to review
Issued by Australian Energy Market Operator Ltd at 1025 hrs on 19 May 2016
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-May-2016 10:30.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2(b) of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:201605191025_review] Prices for interval 19-May-2016 10:25 are subject to review
Issued by Australian Energy Market Operator Ltd at 1020 hrs on 19 May 2016
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-May-2016 10:25.
AEMO is reviewing these prices in accordance with:
- The Over-Constrained Dispatch process published on the AEMO website
This is an AEMO autogenerated Market Notice.
[EventId:201605191020_review] Prices for interval 19-May-2016 10:20 are subject to review
Issued by Australian Energy Market Operator Ltd at 1019 hrs on 19 May 2016
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-May-2016 10:20.
In accordance with Market Notice 53413 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
AEMO is now reviewing these prices in accordance with:
- The Over-Constrained Dispatch process published on the AEMO website
This is an AEMO autogenerated Market Notice.
[EventId:201605191020_review] Prices for interval 19-May-2016 10:20 are subject to review
Issued by Australian Energy Market Operator Ltd at 1015 hrs on 19 May 2016
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-May-2016 10:20.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2(b) of the National Electricity Rules for Manifestly Incorrect Inputs
- The Over-Constrained Dispatch process published on the AEMO website
This is an AEMO autogenerated Market Notice.
Reclassification of a Non-Credible Contingency Event: Farrell - Sheffield No. 1 and No. 2 220 kV Lines in Tasmania due to Lightning.
Reclassification of a Non-Credible Contingency Event: Farrell - Sheffield No. 1 and No. 2 220 kV Lines in Tasmania due to Lightning.
Lightning is occurring near the Farrell - Sheffield No. 1 and No. 2 220 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 1015 hrs 19 May 2016 until further notice.
Constraint Sets: F-T-FASH_N-2 T-FASH_N-2_HM_C invoked
These Constraint Sets contain equations with the following interconnector on the LHS.
T-V-MNSP1
Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event: Farrell - Reece No. 1 and No. 2 220 kV Lines in Tasmania due to Lightning.
Reclassification of a Non-Credible Contingency Event: Farrell - Reece No. 1 and No. 2 220 kV Lines in Tasmania due to Lightning.
Lightning is occurring near the Farrell- Reece No. 1 and No. 2 220 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 1015 hrs 19 May 2016 until further notice.
Constraint Set F-T-FARE_N-2 invoked.
Manager NEM Real Time Operations