Availability Model of Optical Communication Network for Ship’s Engines Control (CROSBI ID 576312)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Jurdana, Irena ; Tomas, Vinko ; Ivče, Renato
engleski
Availability Model of Optical Communication Network for Ship’s Engines Control
The paper presents the implementation of optical communication network in ship’s engines controlling system. An availability model of communication network is presented with the introduction of protection strategies, and the results of the availability calculation of the unprotected network and network with cable paths protection are compared. The failures of real optical communication network built in a ferryboat are analyzed and the information about failures rates and mean time to repair are obtained. The analysis of sensitivity has determined the impact of failure rates of network’s components on the overall availability. In addition to the standard parameters required for calculating the availability, the additional impact factors on availability based on the method of network construction are defined and evaluated. Based on the obtained results, the method of protecting cable paths is proposed, which would contribute to the overall reliability of ship’s systems and of a ship as a whole.
optical communication network ; availability model ; ship´s engines controlling system
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Podaci o prilogu
1-6.
2011.
objavljeno
Podaci o matičnoj publikaciji
Proceeedings ICUMT
Institute of Electrical and Electronics Engineers (IEEE)
978-1-4577-0682-0
2157-0221
2157-023X
Podaci o skupu
3rd International Congress on Ultra Modern Telecommunications and Control Systems ICUMT 2011
predavanje
05.10.2011-07.10.2011
Budimpešta, Mađarska