摘要
广州地铁1号线TC909联络区段采用FTGS-917型轨道电路和AzS(M)350M型计轴双列车定位系统。介绍该联络区段的结构组成、基本原理,以及联锁计算机对不同定位设备的接口采集。为提高实际运营中的故障处理效率,对该联络区段接口进行优化改造。
TC909 contact section of Guangzhou Metro Line 1 consists of FTGS--917 type track circuit and AzS （M） 350 M axle counter system with double train positioning. This paper introduces the structure and basic principle of the contact section as well as interlocking computer＇s data collection via interfaces to different positioning devices. In order to enhance the efficiency of fault treatment in actual operation, the interface of the contact section is optimized and recon- struction.
出处
《铁道通信信号》
2015年第7期15-17,共3页
Railway Signalling & Communication
关键词
定位系统
接口
故障处理
Positioning system
Interface
Fault treatment
