New Zealand Gazette – 2008 – No. 11

Page 297

✨ Electricity Reliability Performance Measures



28 JANUARY 2008

NEW ZEALAND GAZETTE, No. 11

297

DISCLOSURE OF RELIABILITY PERFORMANCE MEASURES UNDER THE ELECTRICITY
INFORMATION DISCLOSURE REQUIREMENTS 2004
Continued

2007 2006 2005 2004 2003
11. SAIDI For Total No. of Interruptions within each Interruption Class
Class A - Planned - by Transpower 29.73 0 15.49 25.79 0
Class B - Planned - by Northpower 110.18 27.57 28.95 36.96 31.96
Class C - Unplanned - by Northpower 11.42 89.46 67.66 82.57 140.53
Class D - Unplanned - by Transpower 2.2 1.14 0 9.73
12. SAIFI for the Total No. of Interruptions 2.73 2.47 2.6 2.71 4.07
13. SAIFI Targets for 2007/08
Class B - Planned - by Northpower 0.27
Class C - Unplanned - by Northpower 2.5
14. Av. SAIFI target for next five years
Class B - Planned - by Northpower 0.27
Class C - Unplanned - by Northpower 2.5
15. SAIFI for the Total No. of Interruptions within Each Interruption Class
Class A - Planned - by Transpower 0 0.00 0.06 0.08 0.00
Class B - Planned - by Northpower 0.16 0.17 0.21 0.21 0.21
Class C - Unplanned - by Northpower 2.42 2.19 1.90 2.42 3.57
Class D - Unplanned - by Transpower 0.15 0.11 0.42 0 0.29
16. CAIDI for the Total No. of Interruptions 55.4 48.3 43.6 53.7 44.7
17. CAIDI Targets for 2007/08
Class B - Planned - by Northpower 110
Class C - Unplanned - by Northpower 35
18. Av. CAIDI Target for next five years
Class B - Planned - by Northpower 110
Class C - Unplanned - by Northpower 34
19. CAIDI for the Total No. of Interruptions within each Interruption Class
Class A - Planned - by Transpower 0 0.0 250.0 315.0 0.0
Class B - Planned - by Northpower 183.4 161.6 136.9 179.0 150.0
Class C - Unplanned - by Northpower 45.5 40.9 35.6 34.1 39.4
Class D - Unplanned - by Transpower 78.1 19.7 2.7 0 32.1


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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2008, No 11


Gazette.govt.nz — PDF NZ Gazette 2008, No 11




✨ LLM interpretation of page content

🏭 Disclosure of Reliability Performance Measures Under the Electricity Information Disclosure Requirements 2004 (continued from previous page)

🏭 Trade, Customs & Industry
Electricity, Reliability, Interruptions, Performance Measures, Northpower, Transpower, SAIDI, SAIFI, CAIDI