New Zealand Gazette – 2002 – No. 148

Page 3863

✨ Energy Performance Statistics



3.3 ENERGY DELIVERY EFFICIENCY PERFORMANCE MEASURES AND STATISTICS

For the year ended 31 March 2002

Schedule 1 – PART 4

2002 2001 2000 1999 1998
1 Energy delivery efficiency performance measures

a Load factor |
|-----------------|----------|----------|----------|----------|----------|
| | 61.27% | 58.88% | 58.87% | 59.94% | 55.70% |

a/bc 100 where*

a = kWh of electricity entering system
| | 7,283,111,083 | 7,120,433,531 | 6,864,048,000 | 6,681,341,709 | 3,607,989,950 |

b = maximum demand
| | 1,356,970 | 1,380,517 | 1,327,434 | 1,272,484 | 657,584 |

c = total number of hours in financial year
| | 8,760 | 8,760 | 8,784 | 8,760 | 9,851 |

b Loss ratio |
|-----------------|----------|----------|----------|----------|----------|
| | 5.63% | 5.34% | 4.50% | 5.44% | 6.20% |

a/b 100 where*

a = losses of electricity in kWh
| | 410,072,575 | 380,164,078 | 309,179,016 | 363,708,921 | 223,695,377 |

b = kWh of electricity entering system
| | 7,283,111,083 | 7,120,433,531 | 6,864,048,000 | 6,681,341,709 | 3,607,989,950 |

c Capacity utilisation |
|----------------------------|----------|----------|----------|----------|----------|
| | 34.91% | 37.25% | 35.54% | 34.03% | 39.63% |

a/b 100 where*

a = maximum demand
| | 1,356,970 | 1,380,517 | 1,327,434 | 1,272,484 | 657,584 |

b = transformer capacity (kVA)
| | 3,887,571 | 3,705,855 | 3,735,466 | 3,739,313 | 1,659,135 |



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VUW Te Waharoa — PDF NZ Gazette 2002, No 148


Gazette.govt.nz — PDF NZ Gazette 2002, No 148




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🏭 Certification of Performance Measures for UnitedNetworks Limited (continued from previous page)

🏭 Trade, Customs & Industry
30 September 2002
Electricity, Performance Measures, Information Disclosure, Certification, UnitedNetworks Limited