β¨ Electricity Reliability Performance
2900
NEW ZEALAND GAZETTE
No. 121
8, 11, 12, 15, 16, 19 SAIDI, SAIFI and CAIDI by interruption class and in total for 1996/97:
| Network or Generation Owner | Disclosure Regulation Class | Classification of Interruptions | SAIDI (Minutes per Connected Customer) | SAIFI (Interruptions per Connected Customer) | CAIDI (Minutes per Customer Interrupted) |
|---|---|---|---|---|---|
| Orion | B | Planned Shutdowns | 39.0 | 0.204 | 190.9 |
| C | Unplanned Cuts | 74.5 | 1.138 | 65.4 | |
| Subtotal | 113.5 | 1.343 | 84.5 | ||
| Transpower | A | Planned Shutdowns | 0.5 | 0.002 | 251.2 |
| D | Unplanned Cuts | 16.5 | 0.351 | 47.0 | |
| Subtotal | 17.0 | 0.353 | 48.0 | ||
| TOTAL | 130.4 | 1.696 | 76.9 |
Disclosure Regulation classes E, F and G do not apply to Orion and consequently the results are all zero.
Note that these are Orion's overall reliability performance indices. Refer to Orion's 1999 Annual Report for the results by urban and rural areas.
9, 13 & 17 SAIDI, SAIFI and CAIDI targets for the following financial year:
| Network or Generation Owner | Disclosure Regulation Class | Classification of Interruptions | SAIDI Target 2000 | SAIFI Target 2000 | CAIDI Target 2000 |
|---|---|---|---|---|---|
| Orion | B | Planned Shutdowns | 30.0 | 0.150 | 200.0 |
| C | Unplanned Cuts | 70.0 | 1.100 | 63.6 |
10, 14 & 18 SAIDI, SAIFI and CAIDI targets:
| Network or Generation Owner | Disclosure Regulation Class | Classification of Interruptions | SAIDI Average Target 2000 - 2004 | SAIFI Average Target 2000 - 2004 | CAIDI Average Target 2000 - 2004 |
|---|---|---|---|---|---|
| Orion | B | Planned Shutdowns | 25.0 | 0.125 | 200.0 |
| C | Unplanned Cuts | 65.0 | 1.000 | 65.1 |
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VUW Te Waharoa —
NZ Gazette 1999, No 121
NZLII —
NZ Gazette 1999, No 121
β¨ LLM interpretation of page content
π
Disclosure of Reliability Performance Measures by Line Owners
(continued from previous page)
π Trade, Customs & IndustryElectricity, Reliability Performance, Faults, Voltage Lines, Statistics, Targets