| 表决系统Bayes可靠性评估及其仿真 |
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| 引用本文： | 柏仲干,谢红卫,李鹏波,张湘平.表决系统Bayes可靠性评估及其仿真[J].盐城工学院学报(自然科学版),2003,16(4):20-22. |
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| 作者姓名： | 柏仲干 谢红卫 李鹏波 张湘平 |
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| 作者单位： | 1. 国防科技大学机电工程与自动化学院,湖南,长沙,41007;363880部队
2. 国防科技大学机电工程与自动化学院,湖南,长沙,410073 |
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| 摘 要： | 提出了表决系统Bayes可靠性评估的数字仿真方法。依据表决系统组成的结构特点和系统Bayes可靠性评估的基本原理，在进行单元可靠性评估的基础上，分别运用BayesMC、Bayes bootstrap和double Bayes MC方法进行系统可靠性评估。给出了表决系统Bayes可靠性评估的一般步骤。仿真实例表明了方法的可行性。
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| 关 键 词： | 表决系统 Bayes方法 可靠性评估 Monte-Carlo 仿真 |
| 文章编号： | 1671-5322(2003)04-0020-03 |
| 修稿时间： | 2003年8月9日 |
Simulation for Vote System Bayesian Reliability Assessment |
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| Institution: | 1.College of Mechatronics Engineering and Automation, National Univ. of Defense Technology, Changsha 410073,china 2.Troop 63880 |
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| Abstract: | Simulation for vote system Bayesian assessment is discussed. The method is based on the structure of the vote system and Bayesian theory on reliability. The components' posterior distribution of reliability can be obtained by the fusion of their aprior information. Three ways, including Bayesian Monte-Carlo, Bayesian bootstrap, Double Bayesian Monte-Carlo, are used in the simulation. Situations are considered respectively when the components' distribution types are the same or different from each other. Steps to calculate their reliability are given. Examples proved the feasibility of the simulation. |
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| Keywords: | Reliability Assessment Vote System Bayesian Method Monte-Carlo |
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