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Optimal allocation of elements in a complex of renewable standby systems. (English. Russian original) Zbl 0849.60082

Theory Probab. Appl. 40, No. 1, 66-75 (1995); translation from Teor. Veroyatn. Primen. 40, No. 1, 84-95 (1995).
This paper deals with the investigation of a complex repairable system consisting of several renewable subsystems with cold reserves having the same characteristics, that is, each has \(m\) operating and \(n\) cold stand-by units. The failed elements are renewed at a common repair facility and return to a specific subsystem. The system breaks down iff at the failure of an operating unit the given subsystem has no stand-by ones. Hence the problem is how to maintain the whole system so that the failure-free operation time of the complex system should be maximal with the greatest probability. Finally, several optimisation problems are treated.

MSC:

60K10 Applications of renewal theory (reliability, demand theory, etc.)
90B25 Reliability, availability, maintenance, inspection in operations research
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