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53981POWER SYSTEM EVENTS16/06/2016 11:31:54 AM
Non-credible contingency event - Vic region - 16/06/16
AEMO ELECTRICITY MARKET NOTICE
Non-credible contingency event - Vic region - 16/06/16
At 1106 hrs the following plant tripped.
Loy Yang No. 1 and No. 3 500 kV Bus
Hazelwood - Loy Yang No. 2 500 kV Line
Loy Yang No. 1 500/220 kV Transformer
Loy Yang A1 generating unit
AEMO did not instruct load shedding.
AEMO has not been advised of any disconnection of bulk electrical load.
The cause of this non credible contingency event has been identified and AEMO is satisfied that another occurrence of this event is unlikely under the current circumstances.
AEMO will not reclassify this event as a credible contingency event.
Manager NEM Real Time Operations
Non-credible contingency event - Vic region - 16/06/16
At 1106 hrs the following plant tripped.
Loy Yang No. 1 and No. 3 500 kV Bus
Hazelwood - Loy Yang No. 2 500 kV Line
Loy Yang No. 1 500/220 kV Transformer
Loy Yang A1 generating unit
AEMO did not instruct load shedding.
AEMO has not been advised of any disconnection of bulk electrical load.
The cause of this non credible contingency event has been identified and AEMO is satisfied that another occurrence of this event is unlikely under the current circumstances.
AEMO will not reclassify this event as a credible contingency event.
Manager NEM Real Time Operations
53978NON-CONFORMANCE16/06/2016 08:30:11 AM
NON-CONFORMANCE Region QLD1 Thursday, 16 June 2016
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE QLD1 Region Thursday, 16 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: TARONG#1
Duration: 16/06/2016 08:10 to 16/06/2016 08:30
Amount: -19 MW
Constraint: NC-Q_TARONG#1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE QLD1 Region Thursday, 16 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: TARONG#1
Duration: 16/06/2016 08:10 to 16/06/2016 08:30
Amount: -19 MW
Constraint: NC-Q_TARONG#1
Auto-generated on behalf of Manager NEM Real Time Operations
53975NON-CONFORMANCE15/06/2016 10:00:15 PM
NON-CONFORMANCE Region VIC1 Wednesday, 15 June 2016
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE VIC1 Region Wednesday, 15 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: HWPS4
Duration: 15/06/2016 21:55 to 15/06/2016 22:00
Amount: -27 MW
Constraint: NC-V_HWPS4
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE VIC1 Region Wednesday, 15 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: HWPS4
Duration: 15/06/2016 21:55 to 15/06/2016 22:00
Amount: -27 MW
Constraint: NC-V_HWPS4
Auto-generated on behalf of Manager NEM Real Time Operations
53968NON-CONFORMANCE15/06/2016 09:30:17 AM
NON-CONFORMANCE Region VIC1 Wednesday, 15 June 2016
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE VIC1 Region Wednesday, 15 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: HWPS2
Duration: 15/06/2016 09:20 to 15/06/2016 09:30
Amount: -11 MW
Constraint: NC-V_HWPS2
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE VIC1 Region Wednesday, 15 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: HWPS2
Duration: 15/06/2016 09:20 to 15/06/2016 09:30
Amount: -11 MW
Constraint: NC-V_HWPS2
Auto-generated on behalf of Manager NEM Real Time Operations
53967NON-CONFORMANCE14/06/2016 06:35:12 PM
NON-CONFORMANCE Region NSW1 Tuesday, 14 June 2016
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE NSW1 Region Tuesday, 14 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: MP2
Duration: 14/06/2016 18:25 to 14/06/2016 18:35
Amount: 82 MW
Constraint: NC-N_MP2
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE NSW1 Region Tuesday, 14 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: MP2
Duration: 14/06/2016 18:25 to 14/06/2016 18:35
Amount: 82 MW
Constraint: NC-N_MP2
Auto-generated on behalf of Manager NEM Real Time Operations
53966NON-CONFORMANCE14/06/2016 03:40:11 PM
NON-CONFORMANCE Region QLD1 Tuesday, 14 June 2016
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE QLD1 Region Tuesday, 14 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: YABULU2
Duration: 14/06/2016 15:30 to 14/06/2016 15:40
Amount: -14 MW
Constraint: NC-Q_YABULU2
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE QLD1 Region Tuesday, 14 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: YABULU2
Duration: 14/06/2016 15:30 to 14/06/2016 15:40
Amount: -14 MW
Constraint: NC-Q_YABULU2
Auto-generated on behalf of Manager NEM Real Time Operations
53950NON-CONFORMANCE13/06/2016 07:00:15 AM
NON-CONFORMANCE Region VIC1 Monday, 13 June 2016
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE VIC1 Region Monday, 13 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: HWPS8
Duration: 13/06/2016 06:50 to 13/06/2016 07:00
Amount: -9 MW
Constraint: NC-V_HWPS8
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE VIC1 Region Monday, 13 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: HWPS8
Duration: 13/06/2016 06:50 to 13/06/2016 07:00
Amount: -9 MW
Constraint: NC-V_HWPS8
Auto-generated on behalf of Manager NEM Real Time Operations
53919NON-CONFORMANCE12/06/2016 01:55:10 PM
NON-CONFORMANCE Region VIC1 Sunday, 12 June 2016
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE VIC1 Region Sunday, 12 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: YWPS2
Duration: 12/06/2016 13:45 to 12/06/2016 13:55
Amount: -36 MW
Constraint: NC-V_YWPS2
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE VIC1 Region Sunday, 12 June 2016
AEMO declared a schedule generating unit non-conforming
Unit: YWPS2
Duration: 12/06/2016 13:45 to 12/06/2016 13:55
Amount: -36 MW
Constraint: NC-V_YWPS2
Auto-generated on behalf of Manager NEM Real Time Operations
53874POWER SYSTEM EVENTS11/06/2016 10:32:06 AM
Non-credible contingency event - NSW region - 11 June 2016
AEMO ELECTRICITY MARKET NOTICE
Non-credible contingency event - NSW region - 11 June 2016
At 0950 hrs the Wagga substation 132kV B bus, the No2 and the No3 330/132kV transformers tripped.
AEMO did not observe any reduction in electrical demand
AEMO did not instruct load shedding.
AEMO has not been advised of any disconnection of bulk electrical load.
The cause of this non credible contingency event is not known at this stage.
Manager NEM Real Time Operations
Non-credible contingency event - NSW region - 11 June 2016
At 0950 hrs the Wagga substation 132kV B bus, the No2 and the No3 330/132kV transformers tripped.
AEMO did not observe any reduction in electrical demand
AEMO did not instruct load shedding.
AEMO has not been advised of any disconnection of bulk electrical load.
The cause of this non credible contingency event is not known at this stage.
Manager NEM Real Time Operations