Proceedings of the KSR Conference (한국철도학회:학술대회논문집)
- 2004.10a
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- Pages.539-544
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- 2004
Reliability Evaluation of AGT Vehicle System Using Markov Chains
마코프 체인을 이용한 고무차륜 AGT 차량 시스템의 신뢰성 평가
- Published : 2004.10.01
Abstract
In this paper, we present reliability modeling and analysis method of the Automated Guideway Transit(AGT) vehicle system using analytical models, based on Markov Chains. The Markov model can express state transition of the AGT vehicle sys. that is considered to be in one of four states, such as basic operating (0), minor delay(1), major delay(2) and non-operating(3) state. The proposed Markov model is illustrated with a numerical example and cases to find a steady state availability, MTBF(mean time between failures), and MTTR(mean time to repair) under specified failure and repair rate arc demonstrated.
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