A Simple Repairable System with Warning Device

This paper considers a simple repairable system with a warning device which can signal an alarm when the system is not in good condition and a repairman who can have delayed-multiple vacations. By using Markov renewal process theory and the probability analysis method, the system is first described...

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Main Authors: Xiao Zhang, Lina Guo
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Journal of Function Spaces
Online Access:http://dx.doi.org/10.1155/2015/671756
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author Xiao Zhang
Lina Guo
author_facet Xiao Zhang
Lina Guo
author_sort Xiao Zhang
collection DOAJ
description This paper considers a simple repairable system with a warning device which can signal an alarm when the system is not in good condition and a repairman who can have delayed-multiple vacations. By using Markov renewal process theory and the probability analysis method, the system is first described into a group of integrodifferential equations. Then the unique existence and asymptotic stability, especially the exponential stability of the system dynamic solution, are studied by using the strongly continuous semigroup theory or C0 semigroup theory and the spectrum theory. The reliability indices and some applications (such as the comparisons of some indexes and profit of systems with and without warning device) as well as numerical examples are presented at the end of the paper.
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institution Kabale University
issn 2314-8896
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language English
publishDate 2015-01-01
publisher Wiley
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series Journal of Function Spaces
spelling doaj-art-ccd3cb686de74c88997cdfb60108e39e2025-02-03T01:01:47ZengWileyJournal of Function Spaces2314-88962314-88882015-01-01201510.1155/2015/671756671756A Simple Repairable System with Warning DeviceXiao Zhang0Lina Guo1Key Laboratory of Highway Construction and Maintenance Technology in Loess Region, Shanxi Transportation Research Institute, Taiyuan 030006, ChinaDepartment of Mathematics, Taiyuan University of Technology, Taiyuan 030024, ChinaThis paper considers a simple repairable system with a warning device which can signal an alarm when the system is not in good condition and a repairman who can have delayed-multiple vacations. By using Markov renewal process theory and the probability analysis method, the system is first described into a group of integrodifferential equations. Then the unique existence and asymptotic stability, especially the exponential stability of the system dynamic solution, are studied by using the strongly continuous semigroup theory or C0 semigroup theory and the spectrum theory. The reliability indices and some applications (such as the comparisons of some indexes and profit of systems with and without warning device) as well as numerical examples are presented at the end of the paper.http://dx.doi.org/10.1155/2015/671756
spellingShingle Xiao Zhang
Lina Guo
A Simple Repairable System with Warning Device
Journal of Function Spaces
title A Simple Repairable System with Warning Device
title_full A Simple Repairable System with Warning Device
title_fullStr A Simple Repairable System with Warning Device
title_full_unstemmed A Simple Repairable System with Warning Device
title_short A Simple Repairable System with Warning Device
title_sort simple repairable system with warning device
url http://dx.doi.org/10.1155/2015/671756
work_keys_str_mv AT xiaozhang asimplerepairablesystemwithwarningdevice
AT linaguo asimplerepairablesystemwithwarningdevice
AT xiaozhang simplerepairablesystemwithwarningdevice
AT linaguo simplerepairablesystemwithwarningdevice