VOBC Data Storage and Online Diagnosing System Based on Data Cloud

Author

Youqi Gu ; Xiaoqing Zeng ; Tuo Shen ; Weiyang Wang

Author_Institution

Sch. of Transp. Eng., Tongji Univ., Shanghai, China

fYear

2015

fDate

25-27 March 2015

Firstpage

5

Lastpage

8

Abstract

Due to the inaccessibility to VOBC (Vehicle Onboard Controller) diagnosing data, urban railway transit operation suffers from transient failures and long time failures during operation time. This essay put forward the idea of a real time diagnosing data storage and cloud sharing system, to collect, store and sharing them, thus reproduce the transient failures for debugging, and proved a quick and effective solution to failures during operation time from a distance.

Keywords

control engineering computing; data handling; rail traffic control; storage management; traffic engineering computing; VOBC data storage; VOBC online diagnosing system; cloud sharing system; communication based train control system; data cloud; data collection; data sharing; data storage; vehicle onboard controller; Accidents; Computers; Decision support systems; Rail transportation; Real-time systems; Regulators; Safety; Decision Support; Online diagnosing; Urban Railway Transit; VOBC;

fLanguage

English

Publisher

ieee

Conference_Titel

Autonomous Decentralized Systems (ISADS), 2015 IEEE Twelfth International Symposium on

Conference_Location

Taichung

Print_ISBN

978-1-4799-8260-8

Type

conf

DOI

10.1109/ISADS.2015.23

Filename

7098231