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119271MARKET INTERVENTION24/10/2024 07:59:16 AM
Direction - Snowy Hydro Limited - MURR2-3 MURRAY2
AEMO ELECTRICITY MARKET NOTICE
Direction - Snowy Hydro Limited - MURR2-3 MURRAY2
Refer to Market Notice 119269
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to Snowy Hydro Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: Snowy Hydro Limited - MURR2-3 MURRAY2 at 0755 hrs 24/10/2024
Type of resource: synchronous condenser
Required actions: Synchronise and operate as a synchronous condenser at 0800 hrs 24/10/2024
Services provided: System Strength
Circumstances necessitating the Direction:System Strength
Circumstances necessitating the Direction additional detail: intervention is required to maintain the power system in a secure operating state
Expected duration: 1300 hrs 24/10/2024.
Snowy Hydro Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
Direction - Snowy Hydro Limited - MURR2-3 MURRAY2
Refer to Market Notice 119269
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to Snowy Hydro Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: Snowy Hydro Limited - MURR2-3 MURRAY2 at 0755 hrs 24/10/2024
Type of resource: synchronous condenser
Required actions: Synchronise and operate as a synchronous condenser at 0800 hrs 24/10/2024
Services provided: System Strength
Circumstances necessitating the Direction:System Strength
Circumstances necessitating the Direction additional detail: intervention is required to maintain the power system in a secure operating state
Expected duration: 1300 hrs 24/10/2024.
Snowy Hydro Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
119270MARKET INTERVENTION24/10/2024 07:57:56 AM
Direction - Snowy Hydro Limited - MURR2-2 MURRAY2
AEMO ELECTRICITY MARKET NOTICE
Direction - Snowy Hydro Limited - MURR2-2 MURRAY2
Refer to Market Notice 119269
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to Snowy Hydro Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: Snowy Hydro Limited - MURR2-2 MURRAY2 at 0755 hrs 24/10/2024
Type of resource: synchronous condenser
Required actions: Synchronise and operate as a synchronous condenser at 0800 hrs 24/10/2024
Services provided: System Strength
Circumstances necessitating the Direction:System Strength
Circumstances necessitating the Direction additional detail: intervention is required to maintain the power system in a secure operating state
Expected duration: 1300 hrs 24/10/2024.
Snowy Hydro Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
Direction - Snowy Hydro Limited - MURR2-2 MURRAY2
Refer to Market Notice 119269
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to Snowy Hydro Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: Snowy Hydro Limited - MURR2-2 MURRAY2 at 0755 hrs 24/10/2024
Type of resource: synchronous condenser
Required actions: Synchronise and operate as a synchronous condenser at 0800 hrs 24/10/2024
Services provided: System Strength
Circumstances necessitating the Direction:System Strength
Circumstances necessitating the Direction additional detail: intervention is required to maintain the power system in a secure operating state
Expected duration: 1300 hrs 24/10/2024.
Snowy Hydro Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
119269MARKET INTERVENTION24/10/2024 06:57:01 AM
Update - Foreseeable AEMO intervention in VIC region
AEMO ELECTRICITY MARKET NOTICE
Update - Foreseeable AEMO intervention in VIC region
Refer AEMO Electricity Market Notice 119268
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the VIC region from 0800 hrs 24/10/2024.
The foreseeable circumstance requiring the need for intervention is System Strength.
AEMO estimates that, in the absence of sufficient market response by 0800 hrs 24/10/2024, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
Update - Foreseeable AEMO intervention in VIC region
Refer AEMO Electricity Market Notice 119268
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the VIC region from 0800 hrs 24/10/2024.
The foreseeable circumstance requiring the need for intervention is System Strength.
AEMO estimates that, in the absence of sufficient market response by 0800 hrs 24/10/2024, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
119268MARKET INTERVENTION24/10/2024 05:13:43 AM
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in VIC region
AEMO ELECTRICITY MARKET NOTICE
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in VIC region
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the VIC region from 0800 hrs 24/10/2024.
The foreseeable circumstance requiring the need for intervention is System Strength.
Manager NEM Real Time Operations
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in VIC region
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the VIC region from 0800 hrs 24/10/2024.
The foreseeable circumstance requiring the need for intervention is System Strength.
Manager NEM Real Time Operations
119267SETTLEMENTS RESIDUE23/10/2024 11:00:26 PM
[EventId:202410232300_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 23 October 2024 23:00
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 2300 hrs on 23 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 23 October 2024.
Refer to market notice: 119266
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 2300 hrs on 23 October 2024.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 2300 hrs on 23 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 23 October 2024.
Refer to market notice: 119266
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 2300 hrs on 23 October 2024.
This is an AEMO autogenerated Market Notice.
119266SETTLEMENTS RESIDUE23/10/2024 10:05:20 PM
[EventId:202410232205_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 23 October 2024 22:05
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 2205 hrs on 23 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 23 October 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 2205 hrs on 23 October 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 2205 hrs on 23 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 23 October 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 2205 hrs on 23 October 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
119265MARKET INTERVENTION23/10/2024 09:55:15 PM
Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE.
Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer AEMO Electricity Participant Notice 119240
The TORRB3 TORRENS ISLAN direction is now expected to stay in place until 1830 hrs 24/10/2024.
The direction update is issued at 2145 hrs 23/10/2024.
Manager NEM Real Time Operations
Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer AEMO Electricity Participant Notice 119240
The TORRB3 TORRENS ISLAN direction is now expected to stay in place until 1830 hrs 24/10/2024.
The direction update is issued at 2145 hrs 23/10/2024.
Manager NEM Real Time Operations
119264SETTLEMENTS RESIDUE23/10/2024 09:00:23 PM
[EventId:202410232100_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 23 October 2024 21:00
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 2100 hrs on 23 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 23 October 2024.
Refer to market notice: 119262
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 2100 hrs on 23 October 2024.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 2100 hrs on 23 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 23 October 2024.
Refer to market notice: 119262
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 2100 hrs on 23 October 2024.
This is an AEMO autogenerated Market Notice.
119262SETTLEMENTS RESIDUE23/10/2024 08:05:29 PM
[EventId:202410232005_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 23 October 2024 20:05
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 2005 hrs on 23 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 23 October 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 2005 hrs on 23 October 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 2005 hrs on 23 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 23 October 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 2005 hrs on 23 October 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.