Research of Railway Crossing Control System Based on CAN Bus
Xiao Hong-xian · Journal of Guilin University of Technology · 2013
It is difficult for present railway crossing signal control system to identify the fast train and slow train by Fixed-Point Alarm mode,which results in inefficiency during closing and passing time. A solution of crossing control system in single track railway zone based on CAN bus is proposed,by Timing Alarm mode and modular design. When the train approaching the crossing sensor,the crossing signal control system alarms timely according to the train speed. The experiments show that the system achieves the design requirements and improves passing efficiency at crossing.