New Zealand Gazette – 2001 – No. 104

Page 2670

✨ Energy Reliability Performance Statistics



3.4 RELIABILITY PERFORMANCE MEASURES (continued)

Schedule 1 - PART 5

Ave Targets 2002/06 Targets 2002 Actual 2001 Actual 2000 Actual 1999 Actual 1998
8-11 SAIDI 130.25 108.88 179.32 171.19
Class A 14 - 0.01 6.50 -
Class B - planned 15 15.18 17.18 22.48 28.39
Class C - unplanned 100 107.68 80.98 143.89 134.25
Class D 104 7.40 10.71 6.47 8.55
Class E - - - -
Class F - - - -
Class G - - - -
Class H - - - -
Class I - - - -

a/b where
a = sum of interruption duration factors
Class A 64,133,932 52,257,815 38,306,330 6,661
Class B 7,500,000 7,500,000 7,472,526 8,244,468 10,562,925 3,052,862
Class C 52,500,000 52,250,000 53,018,462 38,866,409 67,619,428 30,040,451
Class D 3,642,944 5,140,277 3,038,774 1,913,191
Class E - - - -
Class F - - - -
Class G - - - -
Class H - - - -
Class I - - - -

b = total consumers | 522,725 | 502,230 | 492,387 | 479,972 | 469,953 | 223,765 |

12-15 SAIFI

Ave Targets 2002/06 Targets 2002 Actual 2001 Actual 2000 Actual 1999 Actual 1998
2.03 1.91 2.38 2.90
Class A 0.10 0.09 0.01 0.03 0.18
Class B - planned 0.10 - 0.11 0.14 -
Class C - unplanned 1.63 1.80 1.53 1.97 2.37
Class D 1.70 0.14 0.26 0.24 0.35
Class E - - - -
Class F - - - -
Class G - - - -
Class H - - - -
Class I - - - -

a/b where
a = sum of electricity consumers
Class A 43,167 6,661 16,431 40,278
Class B 52,250 50,223 50,470 64,529
Class C 852,000 855,000 887,023 735,852 924,582 530,323
Class D 68,961 125,680 111,750 79,318
Class E - - - -
Class F - - - -
Class G - - - -
Class H - - - -
Class I - - - -

b = total consumers | 522,725 | 502,230 | 479,972 | 479,972 | 469,953 | 223,765 |



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VUW Te Waharoa — PDF NZ Gazette 2001, No 104


Gazette.govt.nz — PDF NZ Gazette 2001, No 104




✨ LLM interpretation of page content

🏭 Energy Delivery Efficiency Performance Measures and Statistics (continued from previous page)

🏭 Trade, Customs & Industry
Energy Delivery, Load Factor, Loss Ratio, Capacity Utilisation, Statistics, Electricity, Reliability Performance, Interruptions, Faults