Application Research of Markov in Flight Control System Safety Analysis

摘要：

Safety analysis is an important method of compliance demonstration for airworthiness regulation.In this paper, the application of Markov analysis in system safety assessment is studied, and the common method of Markov analysis for system safety assessment is given.A failure state of flight control system is modeled and analyzed by Markov analysis and fault tree analysis respectively, and the results show that Markov method has a higher accuracy of quantitative analysis of the sequence related events.This method also overcomes the shortcomings of the static analysis features of the fault tree analysis.

关键词： Safety analysis flight control system fault tree analysis Markov analysis

作者: YANG Jianzhong ZHANG Julian

作者单位: Civil Aircraft Airworthiness Certification Technology and Management Research Center,Civil Aviation University of China,Tianjin,300300,China

会议类型: 国际会议

会议名称: 航空器适航技术与管理国际会议 ISAA 2011

会议地点: 北京

会议语种:英文

页码: 515-520

在线出版日期: 2011-10-01（万方平台首次上网日期，不代表论文的发表时间）