Market Notices

53407SETTLEMENTS RESIDUE19/05/2016 01:00:15 AM

[EventId:201605190100_NRM_SA1_VIC1_stopped] NEGRES CONSTRAINT NRM_SA1_VIC1 ceased operating from 19 May 2016 01:00

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0100 hrs on 19 May 2016

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 19 May 2016.

Refer to market notice: 53406

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 0100 hrs on 19 May 2016.

This is an AEMO autogenerated Market Notice.
53406SETTLEMENTS RESIDUE18/05/2016 11:40:17 PM

[EventId:201605182340_NRM_SA1_VIC1_started] NEGRES CONSTRAINT NRM_SA1_VIC1 started operating from 18 May 2016 23:40

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2340 hrs on 18 May 2016

ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 18 May 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 2340 hrs on 18 May 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.
53405PRICES UNCHANGED18/05/2016 11:37:02 PM

[EventId:201605182340_confirmed] Prices for interval 18-May-2016 23:40 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2336 hrs on 18 May 2016

PRICES ARE NOW CONFIRMED for dispatch interval 18-May-2016 23:40.

In accordance with Market Notice 53403 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
53404PRICES UNCHANGED18/05/2016 11:36:36 PM

[EventId:201605182335_confirmed] Prices for interval 18-May-2016 23:35 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2336 hrs on 18 May 2016

PRICES ARE NOW CONFIRMED for dispatch interval 18-May-2016 23:35.

In accordance with Market Notice 53402 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
53403PRICES SUBJECT TO REVIEW18/05/2016 11:35:19 PM

[EventId:201605182340_review] Prices for interval 18-May-2016 23:40 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2335 hrs on 18 May 2016

PRICES ARE SUBJECT TO REVIEW for dispatch interval 18-May-2016 23:40.

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.
53402PRICES SUBJECT TO REVIEW18/05/2016 11:30:12 PM

[EventId:201605182335_review] Prices for interval 18-May-2016 23:35 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2330 hrs on 18 May 2016

PRICES ARE SUBJECT TO REVIEW for dispatch interval 18-May-2016 23:35.

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.
53401INTER-REGIONAL TRANSFER18/05/2016 05:14:33 AM

Cancellation -Inter-regional transfer limit variation - Tarong to South Pine (832) 275kV Line (Qld) - Voltage Control

AEMO ELECTRICITY MARKET NOTICE

Cancellation -Inter-regional transfer limit variation - Tarong to South Pine (832) 275kV Line (Qld) - Voltage Control - 18 May 2016

Refer MN 53400

The Tarong to South Pine (832) 275kV Line has been returned to service.

The following constraint set was revoked at 0540 hrs..

Q-TRSP_832

The constraint set contains equations with the following interconnectors on the LHS.

N-Q-MNSP1


Manager NEM Real Time Operations
53400INTER-REGIONAL TRANSFER18/05/2016 03:03:57 AM

Inter-regional transfer limit variation - Tarong to South Pine (832) 275kV Line (Qld) - Voltage Control - 18 May 2016

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Tarong to South Pine (832) 275kV Line (Qld) - Voltage Control - 18 May 2016

The Tarong to South Pine (832) 275kV Line has been de-energised to manage voltages in the Qld region.

The following constraint set was invoked at 0310 hrs until further notice.

Q-TRSP_832

The constraint set contains equations with the following interconnectors on the LHS.

N-Q-MNSP1


Manager NEM Real Time Operations
53399INTER-REGIONAL TRANSFER17/05/2016 02:57:25 PM

Inter-Regional Transfer Limit Variation - Directlink - NSW Region 17 May 2016

AEMO ELECTRICITY MARKET NOTICE

Inter-Regional Transfer Limit Variation - Directlink - NSW Region - 17 May 2016

The planned outage of the DC2 pole of Directlink was scheduled to complete at 1700 hrs 18/05/16.

The outage has completed early

The following constraint set for this outage was revoked at 1455 hrs.
N-X_MBTE_2

The constraint set contains the following interconnector on the left hand side:
N-Q-MNSP1

See AEMO Network Outage Scheduler (NOS) for further details.

Manager NEM Real Time Operations
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