Title :
Railway crossing intelligent safety alarming system design based on PLC
Author :
Zhang Zhi-Gang ; Li Xue-Feng ; Gan Yan-Li
Author_Institution :
Power Grid Oper. Training Dept., State Grid of China Technol. Coll., Ji´nan, China
fDate :
May 31 2014-June 2 2014
Abstract :
To deal with potential risk existing in railway crossings, a new type of dual intelligent safety alarming system based on PLC is studied and presented in this paper. This system can receive signals of running direction and location of trains and guarantee safety of passing vehicles and pedestrians by means of giving alarms with light and sound. Finally, the feasibility and effectivity is illustrated.
Keywords :
alarm systems; pedestrians; programmable controllers; railways; safety; PLC; dual intelligent safety alarming system; passing vehicle safety; pedestrians; railway crossing intelligent safety alarming system design; trains; Digital audio players; Light emitting diodes; Dual Intelligent Safety Alarming System; PLC; Railway Crossing;
Conference_Titel :
Control and Decision Conference (2014 CCDC), The 26th Chinese
Conference_Location :
Changsha
Print_ISBN :
978-1-4799-3707-3
DOI :
10.1109/CCDC.2014.6853077
