New Zealand Gazette – 2000 – No. 146

Page 3812

✨ Efficiency Performance Measures



NEW ZEALAND GAZETTE

No. 146

Efficiency Performance Measures (Schedule 1, Part 3)

(a)

2000 1999 1998 1997
Direct line costs per kilometre ... 297 ... 472 ... 1,326 ... 1,293
Direct expenditure 4,535,030 4,159,959 3,749,932 3,651,212
System length 3,495.52 2,827.00 2,827.00 2,823.00

(b)

2000 1999 1998 1997
Indirect line costs per consumer ... 72 ... 94 ... 112 ... 117
Indirect expenditure 1,699,925 1,864,051 2,223,005 2,327,168
Total consumers¹ 23,694 19,843 19,797 19,875

Energy Delivery Efficiency Performance Measures (Schedule 1, Part 4)

(a)

| Load Factor (= [a/bc]*100/1) |
|-----------------------------| 2000 | 1999 | 1998 | 1997 |
|-----------------------------|---------|---------|---------|---------|
| | 56.59% | 59.25% | 59.24% | 57.74% |

where -

a = Kwh of electricity entering system during the financial year
| (this figure should be same as the total for (g) from Statistics) | 269,881,692 | 223,221,000 | 224,965,100 | 227,904,671 |

b = Maximum Demand | 54,446 | 43,010 | 43,354 | 45,055 |

c = Total number of hours in financial year | 8,760 | 8,760 | 8,760 | 8,760 |

(b)

| Loss Ratio (= a/b*100/1) |
|--------------------------| 2000 | 1999 | 1998 | 1997 |
|--------------------------|-------|-------|-------|-------|
| | 6.18% | 7.26% | 7.29% | 7.13% |

where -

a = losses in electricity in kWh | 16,679,992 | 16,205,845 | 16,399,956 | 16,249,603 |
| (this figure should be the difference between (f) and (g) from Statistics) |

b = Kwh of electricity entering system during the financial year | 269,881,692 | 223,221,000 | 224,965,100 | 227,904,671 |

(c)

| Capacity Utilisation (= a/b*100/1) |
|------------------------------------| 2000 | 1999 | 1998 | 1997 |
|------------------------------------|---------|---------|---------|---------|
| | 28.47% | 26.45% | 26.91% | 27.82% |

where -

a = Maximum Demand | 54,446 | 43,010 | 43,354 | 45,055 |

b = Transformer Capacity | 191,218 | 162,619 | 161,094 | 161,942 |



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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2000, No 146


Gazette.govt.nz — PDF NZ Gazette 2000, No 146




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Energy delivery, Efficiency measures, Financial statistics, Electricity, Performance metrics