BP Neural Network Based Fault Diagnosis in Vehicle Braking Control System

Mengjie Huang*, Jiyan Wang, Rui Yang

*Corresponding author for this work

Research output: Chapter in Book or Report/Conference proceedingConference Proceedingpeer-review

2 Citations (Scopus)

Abstract

W232 the popularity of the high-speed railway in China, its operation safety issues has been attracting more and more attention nowadays. How to improve the high-speed railway reliability has become an emerging research focus. This paper investigated the fault diagnosis in vehicle braking control system, which is a core subsystem of EMU (electric multiple unit). To diagnosis the sensor fault in braking control system, back propagation (BP) neural network based method with two different learning approaches were utilized and compared. Test results based on raw data collected from EMU experimental platform showed that both approaches can accurately diagnose the faults, while the moment based learning approach provided a faster outcome compared with conventional gradient descent approach.

Original languageEnglish
Title of host publicationProceedings of 2018 2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018
EditorsBing Xu
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages794-798
Number of pages5
ISBN (Electronic)9781538618035
DOIs
Publication statusPublished - 20 Sept 2018
Externally publishedYes
Event2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018 - Xi'an, China
Duration: 25 May 201827 May 2018

Publication series

NameProceedings of 2018 2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018

Conference

Conference2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018
Country/TerritoryChina
CityXi'an
Period25/05/1827/05/18

Keywords

  • braking system
  • fault diagnosis
  • neural network

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