Bayesian Network Technology to Analyze Fault Trees

摘要：

　　Analyzing a fault tree using Bayesian network (BN) technology has gotten lots of attention,in which a fault tree is mapped into an equivalent BN.Combining three kinds of problems in BNs,a systematic BN method used to analyze fault tree is raised and the corresponding algorithm flowchart is designed.With the new method,a fault tree for the main landing gear of a certain aircraft is analyzed and the result shows that more useful and accurate information can be achieved through this new method.

关键词： Fault tree FTA Bayesian network Inference

作者: Yao Wang Qin Sun

作者单位: Aeronautics Building A517, School of Aeronautics, Northwestern Polytechnical University, Laodong Road, Xi’an, 710072 Shaanxi, China

会议类型: 国际会议

会议名称: 2013西安国际航空维修与管理学术会议

会议地点: 西安

会议语种:英文

页码: 87-94

在线出版日期: 2013-11-25（万方平台首次上网日期，不代表论文的发表时间）