β¨ Energy Performance Statistics
Energy delivery
Performance measures
| 2004 | 2003 | 2002 | 2001 | |
|---|---|---|---|---|
| Load factor | 51.46% | 56.01% | 52.24% | 54.58% |
| Loss ratio | 6.59% | 6.69% | 6.65% | 6.80% |
| Capacity utilisation | 28.95% | 28.85% | 30.66% | 29.22% |
Statistics
| System Lengths (km's) (overhead) | 2004 | 2003 | 2002 | 2001 |
|---|---|---|---|---|
| 33kV | 153 | 153 | 153 | 165 |
| 11kV | 853 | 853 | 848 | 865 |
| 400v | 553 | 549 | 551 | 463 |
| Total | 1,559 | 1,555 | 1,552 | 1,493 |
| System Lengths (km's) (underground) | 2004 | 2003 | 2002 | 2001 |
|---|---|---|---|---|
| 33kV | 24 | 21 | 15 | 16 |
| 11kV | 180 | 176 | 171 | 165 |
| 400v | 385 | 380 | 372 | 450 |
| Total | 589 | 577 | 558 | 631 |
| Total Overhead and Underground | 2,148| 2,132| 2,110| 2,124|
| 2004 | 2003 | 2002 | 2001 | |
|---|---|---|---|---|
| Transformer capacity kVA | 283,323 | 279,483 | 273,575 | 271,075 |
| Maximum demand kW | 82,016 | 80,640 | 83,886 | 79,180 |
| Total electricity entering the system (before losses) kWh | 394,872,118 | 395,686,769 | 383,911,145 | 378,702,833 |
| Electricity on behalf of other entities (after losses of electricity) | ||||
| A | 262,787,752 | 305,163,598 | 296,522,578 | 320,511,010 |
| B | - | - | 7,529,578 | 3,934,644 |
| C | 9,918,360 | 9,841,437 | 8,056,416 | 6,674,285 |
| D | - | - | 19,883 | 65,206 |
| E | 37,730,811 | 40,054,797 | 38,701,722 | 14,576,801 |
| F | 1,776,596 | 823,345 | 3,609,004 | 5,194,435 |
| G | 20,139,519 | 13,330,046 | 3,819,588 | 1,686,094 |
| H | - | - | 118,480 | 296,912 |
| I | 36,558,506 | - | - | - |
| Total Consumers | 39,541 | 39,015 | 38,292 | 37,302 |
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Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2004, No 163
Gazette.govt.nz —
NZ Gazette 2004, No 163
β¨ LLM interpretation of page content
π
Financial and efficiency performance measures for the Line Business
(continued from previous page)
π Trade, Customs & IndustryElectricity, Financial performance, Efficiency measures, Line Business, Commerce Act 1986