Reliability Evaluation of Phased-Mission Systems With Imperfect Fault Coverage and Common-Cause Failures

Xing, Liudong

doi:10.1109/tr.2006.890900

Cited by 152 publications

(71 citation statements)

References 30 publications

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“…Phased-mission systems (PMS) are very common in practical engineering, where the mission of system usually consists of multiple, consecutive, and non-overlapping phases in operation [12,20,21]. A simple example is that the phases of car-driving mission include ZhAng S, Sun S, Si S, WAng P. A decision diagram based reliability evaluation method for multiple phased-mission systems.…”

Section: Introductionmentioning

confidence: 99%

A decision diagram based reliability evaluation method for multiple phased-mission systems

Zhang¹,

Sun²,

Si³

et al. 2017

EiN

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A decision diAgrAm bAsed reliAbility evAluAtion method for multiple phAsed-mission systems metodA oceny niezAwodności systemów wielofAzowych w opArciu o diAgrAmy decyzyjne IntroductionPhased-mission systems (PMS) are very common in practical engineering, where the mission of system usually consists of multiple, consecutive, and non-overlapping phases in operation [12,20,21]. A simple example is that the phases of car-driving mission include ZhAng S, Sun S, Si S, WAng P. A decision diagram based reliability evaluation method for multiple phased-mission systems. Eksploatacja i niezawodnosc - Maintenance and Reliability 2017; 19 (3): 485-492, http://dx

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Section: Introductionmentioning

confidence: 99%

A decision diagram based reliability evaluation method for multiple phased-mission systems

Zhang¹,

Sun²,

Si³

et al. 2017

EiN

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“…But they have to make many hypothesis and could not fully consider the repairable cases; Simulation methods have less restriction and stronger representation power, but are time consuming to gain high accuracy [1,3]. As research continues, more literature has addressed mission reliability analysis of PMS with more complicated cases, such as with repairable component [4,11] , common cause failures [13,14], imperfect fault coverage [15], multi-states [17]. How-sciENcE aNd tEchNology ever, to the best of our knowledge, mission reliability of MM-PMS has not been systematic studied.…”

Section: Introductionmentioning

confidence: 99%

Mission reliability modeling and evaluation of multi-mission phased mission system based on an extended object-oriented Petri net

Wu¹,

Xiao-yue²

2017

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Article citation info: Wu X, Wu X. Mission reliability modeling and evaluation of multi-mission phased mission system based on an extended object-oriented Petri net. Eksploatacja i Niezawodnosc - Maintenance and Reliability 2017; 19 (2): 244-253, http://dx.doi.org/10.17531/ein.2017 BDD). Results show that the EOOPN model is suitable to depict the dynamics and to evaluate the reliability of MM-PMS. Keywords: Multi-mission phased mission system, extended object-oriented Petri net, mission reliability, reliability modeling, reliability evaluation. Wielozadaniowy system o misjach okresowych (ang. multi-mission phased mission system, MM PMS) jest rozszerzoną wersją systemu o misjach okresowych (ang. phased mission system, PMS). MM PMS to system, w którym zachodzi konieczność wykona-

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“…If a component fails without being detected or isolated due to the failure of system recovery mechanism, it may produce incorrect result which can lead to an overall system failure [16]. This behavior is known as IFC [17][18][19]. System reliability can't improve unlimitedly with the increase of standby components when IFC is considered [20].…”

Section: Introductionmentioning

confidence: 99%

Reliability analysis of imperfect coverage systems with a shared warm standby

2017

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Abstract.Redundancy technique is commonly applied to satisfy the reliability requirements of fault-tolerant systems. Warm standby, a compromise between hot standby and cold standby in term of power consumption and recovery time, has attracted wide attention over the past several decades. However, the existing reliability analysis methods for warm standby system with imperfect coverage are difficult to deal with some cases, such as non-exponential time-tofailure distributions for the system components and the systems with shared standbys. In this paper, a new approach based on step function and impulse function is proposed to overcome the limitations of the existing approaches. The reliability of a system including shared standbys is deduced considering two kinds of imperfect fault coverage models, which contain Element Level Coverage (ELC) and Fault Level Coverage (FLC). The proposed approach can applicable to any type of time-to-failure distributions for the system components subject to imperfect fault coverage. A case study is presented to illustrate the applications and advantages.

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Reliability Evaluation of Phased-Mission Systems With Imperfect Fault Coverage and Common-Cause Failures

Cited by 152 publications

References 30 publications

A decision diagram based reliability evaluation method for multiple phased-mission systems

A decision diagram based reliability evaluation method for multiple phased-mission systems

Mission reliability modeling and evaluation of multi-mission phased mission system based on an extended object-oriented Petri net

Reliability analysis of imperfect coverage systems with a shared warm standby

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