摘要
列控系统是保证高铁列车安全运行的核心设备,列车在正常运行过程中,在不同的线路中应该满足自动实现CTCS-2/CTCS-3(简称C2/C3)等级转换。通过对其中一种特殊场景下由于切换执行应答器之间的应答器组发送公里标/站名等C3等级使用的信息,导致C2/C3等级转换不成功停车问题进行探讨分析,并提出解决措施建议,为分析解决类似问题提供参考。
The train control system is the core equipment to ensure the safe operation of highspeed trains.During normal operation of the train,the CTCS-2/CTCS-3(C2/C3 for short)level transition should be automatically carried out on diff erent lines.This paper discusses and analyzes the unsuccessful C2/C3 level transition caused by sending the kilometer post/station name and other C3 information from the balise group between the switching balises in a special scenario,which lead to a stop,and puts forward solutions to provide reference for analyzing and solving similar problems.
作者
张国防
Zhang Guofang(Xuzhou Signaling&Communication Depot,China Railway Shanghai Group Co.,Ltd.,Xuzhou 221000,China)
出处
《铁路通信信号工程技术》
2023年第6期102-105,共4页
Railway Signalling & Communication Engineering
