Bayesian Network-Based Reliability Analysis of High-Speed Train Bogie System

被引：0

作者：

Zheng, Shuting ^{[1
,2
]}

Qin, Yong ^{[1
,2
]}

Wang, Li ^{[2
,3
]}

Jia, Limin ^{[1
,2
]}

Zheng, Jinchu ^{[1
]}

机构：

[1] Beijing Jiaotong Univ, State Key Lab Rail Traff Control & Safety, Beijing 100044, Peoples R China

[2] Beijing Jiaotong Univ, Sch Traff & Transportat, Beijing, Peoples R China

[3] Beijing Engn Res Ctr Urban Traff Informat Intelli, Beijing 100044, Peoples R China

来源：

PROCEEDINGS OF THE 3RD INTERNATIONAL CONFERENCE ON ELECTRICAL AND INFORMATION TECHNOLOGIES FOR RAIL TRANSPORTATION (EITRT) 2017: TRANSPORTATION | 2018年 / 483卷

基金：

中国国家自然科学基金;

关键词：

High-speed train; Bogie system; Fault tree analysis; Bayesian network;

D O I：

10.1007/978-981-10-7989-4_20

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The events in the fault tree of CRH2 high-speed train bogie system are regarded as nodes in Bayesian network (BN) based on the relationship between the fault tree and the BN. The bogie system is simulated based on BN with improved expectation maximization algorithm (EM). The weakness of the bogie system can be found through the calculation of the fault probability and the causation analysis. It provides the theoretical basis for drawing up the maintenance project and troubleshooting the system, and helps to make the maintenance decision.

引用

页码：197 / 204

页数：8

共 8 条

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2010 2ND INTERNATIONAL CONFERENCE ON COMPUTER AND AUTOMATION ENGINEERING (ICCAE 2010), VOL 5, 2010, :713-717

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