Analysis of two-unit stand-by system with switch failure

Autor:	Howard P. Hines, Yadavalli V. S. Sarma
Rok vydání:	1988
Předmět:	Engineering Repair time Exponential distribution business.industry Reliability (computer networking) Dead time Computer Science Applications Theoretical Computer Science Control and Systems Engineering Control theory business Telecommunications Unit (ring theory) Random variable
Zdroj:	International Journal of Systems Science. 19:2619-2624
ISSN:	1464-5319 0020-7721
DOI:	10.1080/00207728808547137
Popis:	A two-unit warm stand-by redundant system is analysed under the assumptions that the switching device (s.d.) is imperfect and the repair facility is not available (dead time) after each repair completion. The repair time of the units, the s.d. and the dead time are arbitrarily distributed random variables. The lifetimes of the unit while on-line and while standing by and that of the s.d. are exponentially distributed random variables. The reliability characteristics of interest to system designers have been derived. Some results obtained earlier are shown as particular cases.
Databáze:	OpenAIRE
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