β¨ Energy Statistics
23 AUGUST NEW ZEALAND GAZETTE 3091
6 Faults per 100 circuit-km of underground electric line:
| 2002 | 2001 | 2000 | 1999 | |
|---|---|---|---|---|
| 66kV | 3.3 | 0.0 | 0.0 | - |
| 33kV | 0.0 | 0.0 | 0.0 | - |
| 11kV | 3.3 | 3.0 | 2.9 | 2.0 |
| All | 3.3 | 2.9 | 2.8 | 1.9 |
7 Faults per 100 circuit-km of overhead electric line:
| 2002 | 2001 | 2000 | 1999 | |
|---|---|---|---|---|
| 66kV | 2.6 | 0.0 | 3.5 | 3.5 |
| 33kV | 4.0 | 3.0 | 4.6 | 3.3 |
| 11kV | 10.2 | 13.6 | 14.3 | 12.6 |
| All | 9.5 | 12.5 | 13.3 | 11.7 |
8, 11,
12, 15,
16, 19. SAIDI, SAIFI and CAIDI by interruption class and in total for 2002:
| Network or Generation Owner | Disclosure Regulation Class | Classification of Interruptions | SAIDI (minutes per connected consumer) | SAIFI (interruptions per connected consumer) | CAIDI (minutes per consumer interrupted) |
|---|---|---|---|---|---|
| Orion | B | Planned Shutdowns | 5 | 0.02 | 253 |
| Unplanned Cuts | 33 | 0.58 | 58 | ||
| 38 | 0.60 | 64 | |||
| Transpower | A | Planned Shutdowns | 0 | 0.00 | 0 |
| D | Unplanned Cuts | 8 | 0.10 | 76 | |
| 8 | 0.10 | 76 |
| **Total** | **46** | **0.70** | **66** |
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Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2002, No 115
Gazette.govt.nz —
NZ Gazette 2002, No 115
β¨ LLM interpretation of page content
πΎ
Energy Delivery Efficiency Performance Measures and Statistics
(continued from previous page)
πΎ Primary Industries & ResourcesEnergy, Efficiency, Faults, Underground Lines, Overhead Lines, Statistics