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New Zealand Gazette – 1997 – No. 131

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✨ Electricity Reliability Performance

3060 No. 131

NEW ZEALAND GAZETTE

Where:

a
is the sum obtained by adding together the interruption duration factors for all interruptions

b
is the sum obtained by adding together the number of electricity customers affected by each of those interruptions

62.64 (1996 - 53.01) (1995 - 50.09)

The CAIDI for the total of all interruptions within each interruption class, which shall be calculated in accordance with the following formula:

$$
\frac{a}{b}
$$

Where:

a
is the sum obtained by adding together the interruption duration factors for all interruptions within the particular interruption class

b
is the sum obtained by adding together the number of electricity customers affected by each of those interruptions

Classes A,E-G	1997	1996	1995
Class B	113.18	126.91	108.27
Class C	41.01	42.02	33.11
Class D	0	38.21	0
TOTAL	154.19	207.14	141.38

Disclosure of energy delivery efficiency measures and statistics pursuant to regulation 15 of the Electricity (Information Disclosure) Regulations 1994

1. Energy delivery efficiency performance measures

(a) Load factor which is calculated in accordance with the following formula:

$$
\frac{a}{b \times c} \times 100\%
$$

Where:

a
is the amount of electricity (in kilowatt hours) entering the system during the financial year

b
is the maximum demand

c
is the total number of hours in the financial year

52.9% (1996 - 61.8%) (1995 - 58.8%)

(b) loss ratio, which is calculated in accordance with the following formula:

$$
\frac{a}{b} \times 100\%
$$

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VUW Te Waharoa — NZ Gazette 1997, No 131

NZLII — NZ Gazette 1997, No 131

The Executive Wing of Parliament (depicted) is universally known as The Beehive. It was completed in 1977 and remains the primary office for the elected Government of the day.

✨ LLM interpretation of page content

🏭 Disclosure of reliability performance measures pursuant to regulation 16 of the Electricity (Information Disclosure) Regulations 1994 (continued from previous page)

Domain🏭 Trade, Customs & Industry
KeywordsElectricity, Reliability Performance, Interruptions, Faults, SAIDI, SAIFI, CAIDI, Regulations

🏭 Disclosure of energy delivery efficiency measures and statistics pursuant to regulation 15 of the Electricity (Information Disclosure) Regulations 1994

Domain🏭 Trade, Customs & Industry
KeywordsElectricity, Energy Delivery, Efficiency, Load Factor, Loss Ratio

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Additional Sources

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