Naslov
Unavailability Analysis of Diesel Generators System Supplying Telecommunications Equipment

Autori
Mikuličić, Vladimir ; Šimić, Zdenko ; Škrlec, Davor

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the International Conference on Telecommunications : ConTEL 95 / - Zagreb : ITA, 1995, 389-396

Skup
International onference on Telecommunications : ConTEL 95

Mjesto i datum
Zagreb, Hrvatska, 07.06.1995. - 09.06.1995

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
reliability ; unavailability ; telecommunications equipment ; fault tree ; diesel generator

Sažetak
This paper documents how reliability technology that has provenuseful in the nuclear industry can be applied by the telecommunications industry to maintain and/or enhance the reliability of its systems (for energy handling) within telecommunication plants. Unavailability of diesel generators used for on-site emergency power supply in telecommunications plants has been evaluated using FaultTree (FT) technique. Such technique is found adequate to calculate time-dependent unavailability and reliability for diesel generators systems used as a backup system for the commmercial electric power system. Major values of FT analysis are: 1. assesing the unavailability and reliability of a diesel generators system ; 2. detectnig weak points in system design and operations ; 3. optimising system design with respect to availability ; and 4. providing system engineers with insight into the (normal and abnormal) behaviour of the system. To this aim, the system analysis method and computer code have been developed.

Izvorni jezik
Engleski

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