| 多状态电子装备可靠性评估方法研究 |
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| 引用本文： | 段立召,黄景德,郝学良.多状态电子装备可靠性评估方法研究[J].测试技术学报,2011,25(2):112-116. |
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| 作者姓名： | 段立召 黄景德 郝学良 |
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| 作者单位： | 海军大连舰艇学院,辽宁大连,116018 |
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| 基金项目： | 国家自然科学基金资助项目(60971092) |
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| 摘 要： | 电子装备潜隐性故障是工程实践中的客观存在,正确评估多态电子装备的可靠性状态是进行潜隐性故障分析的前提.在考虑电子装备"安全-潜在故障-故障"三种工作状态的基础上,建立了多状态电子装备状态模型,提出了基于贝叶斯网络的多状态电子装备可靠性评估方法,实现了对系统可靠性状态的有效评估.实例分析表明,多状态贝叶斯网络可靠性评估模...
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| 关 键 词： | 电子装备 多状态 贝叶斯网络 可靠性评估 潜在故障 |
Research on Reliability Evaluation Method of Multi-State Electronics Equipments |
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| DUAN Lizhao,HUANG Jingde,HAO Xueliang.Research on Reliability Evaluation Method of Multi-State Electronics Equipments[J].Journal of Test and Measurement Techol,2011,25(2):112-116. |
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| Authors: | DUAN Lizhao HUANG Jingde HAO Xueliang |
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| Affiliation: | DUAN Lizhao,HUANG Jingde,HAO Xueliang(Dalian Naval Academy,Dalian 116018,China) |
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| Abstract: | Potential fault of the electronics equipments is objective existence in engineering.Accurate evaluation of electronics equipments reliability states is a precondition of potential fault analysis.Considered with three work states of safe-potential-fault-fault,a states model was built up to assess the multi-state electronics equipments.A reliability evaluation method of multi-state electronics equipments was advanced based on Bayesian Networks.Finally,the example proved that the Bayesian Networks evaluation m... |
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| Keywords: | electronics equipments multi-states bayesian Networks reliability evaluation potential fault |
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