MATHEMATICAL MODEL OF DEPENDABILITY FOR A COMPLEX “FACILITY OF PROTECTION – SAFETY SYSTEM” IN CASE OF FUZZY INITIAL INFORMATION
https://doi.org/10.21683/1729-2646-2014-0-1-99-128
Abstract
The given paper considers the mathematical model of dependability for a complex “facility of protection – safety system” with a periodically controlled safety system. A random fuzzy process of recovery is used for construction of a dependability mathematical model, which takes into account the uncertainty of model parameters. A fuzzy estimation has been obtained for the mathematical expectation of a complex’s failurefree operating life, and the calculation of mean time to failure of a complex “facility of protection – safety system” has been exemplified.
About the Author
A. I. Pereguda
Obninsk Institute of Atomic Energy, National Research Nuclear University MIFI
Russian Federation
Professor, Doctor of Technical Sciences
Russian Federation
Professor, Doctor of Technical Sciences
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Review
For citations:
Pereguda A.I. MATHEMATICAL MODEL OF DEPENDABILITY FOR A COMPLEX “FACILITY OF PROTECTION – SAFETY SYSTEM” IN CASE OF FUZZY INITIAL INFORMATION. Dependability. 2014;(1):99-128. https://doi.org/10.21683/1729-2646-2014-0-1-99-128
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ISSN 1729-2646 (Print)
ISSN 2500-3909 (Online)
ISSN 2500-3909 (Online)
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