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Interconnector Report (2017/12/12 to 2017/12/13)

Published: 2017/12/12 22:56:59

VIC1-NSW1


VIC1-NSW1 Summary

Quantity Export Import
Average Limit (MW) 885 413
Direction of Flow (%) 14.0 86.0
Energy Transfer (GWh) 0 1
Maximum Limit (MW) 1303 748
Maximum Flow (MW) 166 420
Interconnector Usage (%) 1.2 24.0

VIC1-NSW1 Export Constraints

Constraint ID Constraint Description Limited by (Hours) Bound (Hours)
V::N_NIL_Q1 Out = NIL; prevent transient instability for fault and trip of a HWTS-SMTS 500 kV line; QLD accelerates. Yallourn W G1 on 220 kV. Constraint active for QNI flows above 900 MW southwards only; swamped otherwise. [Version: 2016/11/24 #1] 4.58 0.00
V>>N-NIL_HA to be advised [Version: 2017/08/11 #1] 1.00 0.00
V>>N-NIL_HG to be advised [Version: 2017/08/11 #1] 0.92 0.00
V::N_NIL_S1 Out = NIL; prevent transient instability for fault and trip of a HWTS-SMTS 500 kV line; SA accelerates; Yallourn W G1 on 220 kV. [Version: 2017/04/07 #1] 0.25 0.00
V>>V_NIL_5 to be advised [Version: 2017/10/30 #1] 0.25 0.00
V::N_NIL_V1 Out = NIL; prevent transient instability for fault and trip of a HWTS-SMTS 500 kV line; VIC accelerates; Yallourn W G1 on 220 kV. [Version: 2017/04/07 #1] 0.17 0.00

VIC1-NSW1 Import Constraints

Constraint ID Constraint Description Limited by (Hours) Bound (Hours)
N^^V_NIL_1 to be advised [Version: 2017/11/09 #1] 7.17 1.33


Region Summary

TOTALDEMAND AVAILABLEGENERATION RRP
max mean min max avg min max avg min
REGIONID
NSW1 10269 9288 7044 12233 11526 10511 173 105 60
QLD1 7538 7051 5526 11782 11687 11515 148 86 45
SA1 2320 2051 1258 2971 2596 2500 212 130 66
TAS1 1108 1023 870 2100 2026 1884 165 109 81
VIC1 6249 5627 4259 8252 8112 7666 182 116 69

Region Summary by Region by Day
TOTALDEMAND AVAILABLEGENERATION RRP
max mean min max avg min max avg min
REGIONID SETTLEMENTDATE
NSW1 2017-12-12 10269 9288 7044 12233 11526 10511 173 105 60
QLD1 2017-12-12 7538 7051 5526 11782 11687 11515 148 86 45
SA1 2017-12-12 2320 2051 1258 2971 2596 2500 212 130 66
TAS1 2017-12-12 1108 1023 870 2100 2026 1884 165 109 81
VIC1 2017-12-12 6249 5627 4259 8252 8112 7666 182 116 69

Region Summary by Day by Region
TOTALDEMAND AVAILABLEGENERATION RRP
max mean min max avg min max avg min
SETTLEMENTDATE REGIONID
2017-12-12 NSW1 10269 9288 7044 12233 11526 10511 173 105 60
QLD1 7538 7051 5526 11782 11687 11515 148 86 45
SA1 2320 2051 1258 2971 2596 2500 212 130 66
TAS1 1108 1023 870 2100 2026 1884 165 109 81
VIC1 6249 5627 4259 8252 8112 7666 182 116 69


Out of Servivce Elements from Constraint Information

0 1
Out= South East one SVC (Note: with both Black Range series caps I/S) 2017-12-12 14:50:00 to 2017-12-12 21:55:00 [V::S_SEVC1_SETB, V^^S_SEVC1_SETB]
Out = Comalco 220 kV CB 752 - swamp if CB in service in Dispatch 2017-12-12 14:50:00 to 2017-12-12 21:55:00 [F_T++NIL_TL_L5_DS, F_T++NIL_TL_L60_DS, F_T++N...
Out = Palmerston to Waddamana 110 kV line 2017-12-12 14:50:00 to 2017-12-12 21:55:00 [T::T_PMWA_110_1, T::T_PMWA_110_2, T>T_PMWA_11...
Out= South East one SVC (Note: with both Black Range series caps O/S) 2017-12-12 14:50:00 to 2017-12-12 21:55:00 [V::S_SEVC_SETB-DS, V^^S_SEVC_SETB-DS]
Out =(Note: with both Black Range series capacitors I/S) 2017-12-12 14:50:00 to 2017-12-12 21:55:00 [S:VS_700_OSC_AUTO]
Out= Palmerston to Waddamana 110 kV line 2017-12-12 14:50:00 to 2017-12-12 21:55:00 [T>T_PMWA_110_2, T>T_PMWA_110_2_1, T>T_PMWA_11...
Out= Koolkhan to Lismore (967) 2017-12-12 14:50:00 to 2017-12-12 21:55:00 [N>N-KKLS_TE_2, N^N_KKLS_1]
Out= one Directlink cable 2017-12-12 14:50:00 to 2017-12-12 21:55:00 [N_MBTE1_A, N_MBTE1_B]

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