β¨ Electricity Network Performance Statistics
WESTPOWER LIMITED - LINES BUSINESS
| 2002 | 2000 | 1999 | 1998 |
|---|
12 The SAIFI for the total number of interruptions
| 1.41 | |
| 2.52 | |
| 1.32 | |
| 2 |
13 SAIFI target for 2000 / 2001
Class B - Planned - by Line Owners 0.3
Class C - Unplanned - by Line Owners 1.1
14 Average SAIFI target for 2000 / 2001 to 2004 / 2005 years
Class B - Planned - by Line Owners 0.25
Class C - Unplanned - by Line Owners 1
15 The SAIFI for the total number of interruptions within each interruption class
| Class | 2002 | 2000 | 1999 | 1998 |
|---|---|---|---|---|
| Class A - Planned - by Transpower | 0.08 | 0 | 0.02 | 0 |
| Class B - Planned - by Line Owners | 0.2 | 0.39 | 0.32 | 0.57 |
| Class C - Unplanned - by Line Owners | 1.13 | 2.08 | 0.9 | 1.36 |
| Class D - Unplanned - by Transpower | 0 | 0.05 | 0 | 0.07 |
| Class E - Unplanned - by ECNZ | 0 | 0 | 0 | 0 |
| Class F - Unplanned - by other generation | 0 | 0 | 0.08 | 0 |
| Class G - Any other loss of supply | 0 | 0 | 0 | 0 |
| | 1.41 |
| | 2.52 |
| | 1.32 |
| | 2 |
16 The CAIDI for the total number of interruption
| 99.59 | |
| 93 | |
| 110 | |
| 114 |
17 CAIDI targets for 2000 / 2001
Class B - Planned - by Line Owners 167
Class C - Unplanned - by Line Owners 73
18 Average CAIDI target for 2000 / 2001 to 2004 / 2005 years
Class B - Planned - by Line Owners 160
Class C - Unplanned - by Line Owners 70
19 The CAIDI for the total number of interruptions within each interruption class
| Class | 2002 | 2000 | 1999 | 1998 |
|---|---|---|---|---|
| Class A - Planned - by Transpower | 177 | 450 | 33 | 0 |
| Class B - Planned - by Line Owners | 210 | 166 | 192 | 225 |
| Class C - Unplanned - by Line Owners | 75.67 | 75 | 90 | 71 |
| Class D - Unplanned - by Transpower | 0 | 269 | 0 | 42 |
| Class E - Unplanned - by ECNZ | 0 | 0 | 0 | 0 |
| Class F - Unplanned - by other generation | 0 | 0 | 29 | 0 |
| Class G - Any other loss of supply | 0 | 0 | 0 | 0 |
| | 99.59 |
| | 93 |
| | 110 |
| | 114 |
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Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2002, No 119
Gazette.govt.nz —
NZ Gazette 2002, No 119
β¨ LLM interpretation of page content
π
Westpower Limited Performance Measures
(continued from previous page)
π Trade, Customs & Industry31 March 2002
Statistics, Electricity network, System length, Transformer capacity, Maximum demand, Electricity supply, Consumers, Reliability performance, Interruptions, SAIFI, CAIDI