The Korean Journal of Applied Statistics (응용통계연구)

The Korean Statistical Society (한국통계학회)
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Reliability Analysis of Repairable Systems Considering Failure Detection Equipments

고장감지장치를 고려한 수리가능 시스템의 신뢰도 분석

  • Na, Seong-Ryong (Department of Information and Statistics, Yonsei University)
  • 나성룡 (연세대학교 정보통계학과)
  • Received : 20110200
  • Accepted : 20110300
  • Published : 2011.06.30
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Abstract

In this paper we consider failure detection equipment that which find failures in repairable systems and enable repair operations. In practical situations, failure detection equipment may come across troubles that can cause the omissions in detecting system failures and have a serious effect on system reliability. We analyze this effect through the appropriate modeling of Markov processes.

이 논문에서는 수리가능한 시스템의 고장을 감지해서 수리 개시를 가능하게 하는 고장감지장치를 고려한 시스템 신뢰도 산출을 연구한다. 실제 상황에서 고장감지장치의 고장이 가능할 수 있는데 이는 시스템 고장의 미발견을 초래할 수 있고 시스템 신뢰도에 큰 영향을 주게 된다. 적절한 마코프 확률과정을 이용하여 감지장치의 고장이 가져오는 시스템 신뢰도에 대한 영향을 분석한다.

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References

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Cited by

  1. The Effect of Failure Detection Equipment on System Availability vol.26, pp.1, 2013, https://doi.org/10.5351/KJAS.2013.26.1.111