The integrated importance measure of multi-state compound systems for maintenance processes

Hui Ling Tu, Sheng Gui Zhang, Shu Bin Si, Hong Yan Dui

科研成果: 期刊稿件文章同行评审

3 引用 (Scopus)

摘要

Based on the integrated importance measure (IIM), the IIM of parallel-series and series-parallel systems for maintenance process is generalized, and some properties of the generalized IIM are discussed. Under the assumption that the states transition process of component in a system is an irreducible continuous-time Markov chain, equivalent formulas of IIM are obtained for parallel-series and series-parallel systems, and the time complexity of the general IIM is decreased from O(n2) to O(n) or O(1). At last, an numerical example demonstrates the generalized IIM in multi-state compound systems, and verifies the consistency of the IIM and its equivalent formulas.

源语言英语
页(从-至)126-134
页数9
期刊Zidonghua Xuebao/Acta Automatica Sinica
40
1
DOI
出版状态已出版 - 1月 2014

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