封闭和混合型排队系统作为可靠性和生存性的数学模型

2016 Second International Symposium on Stochastic Models in Reliability Engineering, Life Science and Operations Management (SMRLO) Pub Date : 2016-02-15 DOI:10.1109/SMRLO.2016.15

R. Kakubava, A. Prangishvili, G. Sokhadze

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引用次数: 2

摘要

本文研究了一类广泛的由不可靠可修部件组成的区域分布式备用系统的冗余和维护问题。提出了上述系统中退化及其补偿过程相互作用的数学模型，并对其可能的应用进行了部分分析。这些模型代表了两个并行维护操作的封闭和混合类型排队系统——更换和维修。讨论了该系统在经济准则下的优化问题及其可能的解决方法。最后构造了一个封闭的单行半马尔可夫优先排队模型，并对其进行了部分研究。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Closed and Mixed Type Queuing Systems as Mathematical Models of Reliability and Survivability

The given paper deals with the redundancy and maintenance problem for a wide class of any territorially distributed standby systems consisting of unreliable repairable components. Mathematical models for interaction of degradation and its compensation processes in the said systems are proposed and their possible applications are partially analysed. These models represent closed and mixed type queuing systems for two parallel maintenance operations -- replacements and repairs. The problems for optimization of said system by economic criterion and the possible ways of its solution are discussed. Finally a closed one-line Semi-Markov priority queuing model is constructed and partly investigated.

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2016 Second International Symposium on Stochastic Models in Reliability Engineering, Life Science and Operations Management (SMRLO)

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