The System Average Interruption Frequency Index (SAIFI) is commonly used as a reliability indicator by electric power utilities. SAIFI is the average number of interruptions that a customer would experience, and is calculated as
where is the failure rate and is the number of customers for location . In other words,
SAIFI is measured in units of interruptions per customer. It is usually measured over the course of a year, and according to IEEE Standard 1366-1998 the median value for North American utilities is approximately 1.10 interruptions per customer.
Daily News & Analysis
Thu, 05 Dec 2013 08:41:42 -0800
Faiz Saifi, son of Congress leader Shakeel Saifi, was arrested in the capital after the car he was driving hit and injured two bikers, police said on Thursday. Faiz Saifi, in his early 20s, was in an inebriated condition Wednesday while driving the car ...
Wed, 11 Dec 2013 17:30:00 -0800
Academy's team from Ashok Nagar and Malad were also victorious in the same category, when they beat Shishuvan (Matunga) 25-22, 25-23 and Saifi High School 25-12, 25-15 respectively. Results: Boys U-16 second round: Children's Academy (Thakur ...
Tue, 03 Dec 2013 02:07:30 -0800
Saifi, in his second appeal had alleged that a bribe of Rs1,000 was demanded by officials of the public authority to correct mistakes in the name mentioned in his ration card. "The PIO appears to be showing the Commission that the bribe may not have ...
Free Malaysia Today
Wed, 11 Dec 2013 20:46:59 -0800
... efficiency captured through improvements in Systems Average Interruption Frequency Index (SAIFI), Systems Average Interruption Duration Index (SAIDI), and Customer Average Interruption Duration Index (CAIDI), among other key performance indicators ...
Fri, 06 Dec 2013 02:30:00 -0800
MANAMA : While Islamic banking will keep on growing, it needs more concerted action at the inter-governmental and industry level, Standard Chartered Saadiq Malaysia chief executive and global head of consumer banking Wasim Saifi said. Talking to the ...
Thu, 05 Dec 2013 08:41:15 -0800
"There are best practices everywhere, butwe believe that Malaysia right now has the best module, and that's why we are bringing in talent from all over the world to learn this," Wasim Saifi , Saadiq Malaysia's chief executive officer and global head of ...
The News International
Mon, 09 Dec 2013 18:03:45 -0800
... and enhancing a technical cooperation of the World Health Organisation (WHO) in this regard, according to a handout on Monday. WHO Consultant Dr. Haddi Benzerroug, WHO Afghanistan Representative Dr. Najib Ullah Saifi and others were also present.
Tue, 10 Dec 2013 06:58:43 -0800
After winning her London 2012 bronze medal, Barry enjoyed a superb 2013 campaign in which she broke the F57 world record on way to a silver medal in Lyon - where only Algeria's F58 thrower Nassima Saifi was able to get the better of the 22-year-old.
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