Electricity Asset Management Plan 2019-2029
8 Vector Limited://
LIST OF TABLES
Table 1-1 Customer interactions
31
Table 2-1 Examples of the broad range of stakeholder requirements
38 39 39 40
Table 2-2 Customer Effort Means Score Table 2-3 Speed of quotes for new connections
Table 2-4 Call Centre Grade of Service
Table 2-5 TRIFR
41 41
Table 2-6 Asset Safety Incidents
Table 2-7 SAIFI
42 43 44 45 46 47 55 56 67 73 92 95 95 97 98 51 91 91
Table 2-8 Customer interruptions performance
Table 2-9 Security of supply breaches forecast, should no investment be made
Table 2-10 SoSS Table 2-11 SAIDI
Table 2-12 Incident levels for cyber security Table 3-1 Asset category relationships Table 3-2 Major asset management policies
Table 3-3 Major asset standards
Table 3-4 Overview of primary information systems
Table 3-5 Overview of emergency response and contingency plans
Table 4-1 Key statistics for RY18
Table 4-2 Key statistics for 110 kV subtransmission network Table 4-3 Key statistics for 33 kV and 22 kV subtransmission network Table 4-4 Key statistics for 110 kV subtransmission network Table 4-5 Key statistics for 33 kV and 22 kV OH subtransmission network
Table 4-6 Key statistics for bulk and zone substations Table 4-7 Key statistics for power transformers Table 4-8 Key statistics for CBs for Primary Switchgear Table 4-9 Key statistics for Battery Energy Storage Systems
100 102 104 105 108 110 112 113 113 115 116 117 120 123 126 128 128 129 131 163 173 235 236 238 239
Table 4-10 Key statistics for Load Control plant Table 4-11 Key statistics for HV OH conductors
Table 4-12 Key statistics for Poles
Table 4-13 Key statistics for HV underground distribution cables Table 4-14 Key statistics for the LV OH Distribution Network Table 4-15 Key statistics for LV Underground Cable Network
Table 4-16 Key statistics for Solar/Battery installations and standalone Battery Installations
Table 4-17 Key statistics for EV chargers
Table 4-18 Key statistics for Distribution Ground Mounted Substations Table 4-19 Key statistics for Distribution Ground Mounted Switchgear Table 4-20 Key statistics for Distribution Ground Mounted Transformers Table 4-21 Key statistics for Distribution Pole Mounted Transformers
Table 4-22 Key statistics for Protection Relays
Table 4-23 Key statistics for Transformer Management Systems
Table 4-24 Key statistics for PQM Table 4-25 Key statistics for RTUs Table 4-26 Key statistics for DC Systems
Table 5-1 Key differences between the Symphony and Pop scenarios
Table 5-2 Routine and corrective maintenance and inspections expenditure allocation
Table 6-1 2019 forecast CAPEX
Table 6-2 2018/2019 CAPEX variance
Table 6-3 2019 forecast OPEX
Table 6-4 2018/2019 OPEX variance
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