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Planned System Change - EMMS Pre-Production: Generator Ramp Rate Rule Change
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Electricity Market Management System
Change Title: Planned System Change - EMMS Pre-Production: Generator Ramp Rate Rule Change
Change Start Date & Time: 30/05/2016 10:00:00 AEST
Change End Date & Time: 30/05/2016 12:00:00 AEST
Change Description:
This change is to support the new generator ramp rate rules starting on 1st July 2016.
As part of this change AEMO will publish data informing Participants of their Minimum Ramp Rates including Generator DUID and individual unit max capacities. (Refer to the AEMO Tech Spec 931 issued 18th March 2016 for more information.)
The new minimum Ramp Rates will become effective and be used in validation from trading day 08/06/16 in Pre-Production and from 01/07/16 in Production.
Environment: Pre-Production
Participant Impact and Requirements:
This rule change results in some DUIDs having a changed Minimum Ramp Rate used in offer validation. AEMO encourages participants to validate their own offering systems in Pre-Production before the Production implementation date.
AEMO reminds participants to ensure that any previously accepted offers are revised for compliance with the new Minimum Ramp Rate. AEMO will contact Participants if they are potentially in breach of the Minimum Ramp Rate rule requirements before the rule becomes effective.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Planned System Outage - Gas Supply Hub - Moomba Trading Locations Update in Production
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Gas Supply Hub
Change Title: Planned System Outage - Gas Supply Hub - Moomba Trading Locations Update in Production
Change Start Date & Time: 31/05/2016 19:00:00 AEST
Change End Date & Time: 31/05/2016 22:00:00 AEST
Outage Start Date & Time: 31/05/2016 19:00:00 AEST
Outage End Date & Time: 31/05/2016 22:00:00 AEST
Change Description:
This change is implemented for Gas Supply Hub Moomba project to update 2 new trading locations and to add a Spread product between Moomba and Wallumbilla to facilitate trading between the two markets.
Environment: Production
Participant Impact and Requirements:
Awareness of this outage. Outage is expected and access will be restricted during the times mentioned in the outage section.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Planned System Change - MSATS Pre-Production Mid-Year 2016 - Release 46.85
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MSATS - Consumer Administration and Transfer Solution
Change Title: Planned System Change - MSATS Pre-Production Mid-Year 2016 - Release 46.85
Change Start Date & Time: 01/06/2016 09:00:00 AEST
Change End Date & Time: 01/06/2016 12:00:00 AEST
Outage Start Date & Time: 01/06/2016 09:00:00 AEST
Outage End Date & Time: 01/06/2016 12:00:00 AEST
Change Description:
The MSATS Pre-Production system will be upgraded with the release 46.85 as per the change notice 930 issued on 16th March 2016.
Note: There are no schema changes associated with this release
Environment: Pre-Production
Participant Impact and Requirements:
Awareness of this Outage. MSATS Pre-Production environment will be unavailable during the outage times mentioned above.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
NON-CONFORMANCE Region VIC1 Wednesday, 25 May 2016
NON-CONFORMANCE VIC1 Region Wednesday, 25 May 2016
AEMO declared a schedule generating unit non-conforming
Unit: YWPS2
Duration: 25/05/2016 00:00 to 25/05/2016 00:25
Amount: -27 MW
Constraint: NC-V_YWPS2
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE Region NSW1 Monday, 23 May 2016
NON-CONFORMANCE NSW1 Region Monday, 23 May 2016
AEMO declared a schedule generating unit non-conforming
Unit: SITHE01
Duration: 23/05/2016 06:35 to 23/05/2016 08:30
Amount: 23 MW
Constraint: NC-N_SITHE01
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE Region SA1 Monday, 23 May 2016
NON-CONFORMANCE SA1 Region Monday, 23 May 2016
AEMO declared a schedule generating unit non-conforming
Unit: WATERLWF
Duration: 23/05/2016 03:35 to 23/05/2016 05:10
Amount: 107 MW
Constraint: NC-S_WATERLWF
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE Region VIC1 Monday, 23 May 2016
NON-CONFORMANCE VIC1 Region Monday, 23 May 2016
AEMO declared a schedule generating unit non-conforming
Unit: HWPS3
Duration: 23/05/2016 04:20 to 23/05/2016 04:30
Amount: 11 MW
Constraint: NC-V_HWPS3
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE Region VIC1 Sunday, 22 May 2016
NON-CONFORMANCE VIC1 Region Sunday, 22 May 2016
AEMO declared a schedule generating unit non-conforming
Unit: YWPS2
Duration: 22/05/2016 08:35 to 22/05/2016 08:40
Amount: 20 MW
Constraint: NC-V_YWPS2
Auto-generated on behalf of Manager NEM Real Time Operations
CHG0038847: Planned System Change - EMMS Production Mid 2016 Release
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Electricity Market Management System
Change Title: Planned System Change - EMMS Production Mid 2016 Release
Change Start Date & Time: 23/05/2016 09:00:00 AEST
Change End Date & Time: 26/05/2016 17:00:00 AEST
Change Description:
As per Change Notice 931 issued on 18/03/2016 the EMMS Mid Year 2016 release will be implemented as per the planned start and end dates mentioned above.
Environment: Production
Participant Impact and Requirements:
Awareness of this Change. There should be no noticeable impact to participants or users of the EMMS systems.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.