Title :
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
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;
Conference_Titel :
Autonomous Decentralized Systems (ISADS), 2015 IEEE Twelfth International Symposium on
Conference_Location :
Taichung
Print_ISBN :
978-1-4799-8260-8
DOI :
10.1109/ISADS.2015.23
