区间自动闭塞站间联系电路的改进  

Improvement of Automatic Block Section Connection Circuit Between Stations

作　　者：金卫东[1] 周明才[1] 

机构地区：[1]成都铁路局重庆电务段

出　　处：《铁道通信信号》2015年第5期59-61,共3页Railway Signalling & Communication

摘　　要：站内道岔区段出现断轨、故障或调车作业时,邻站对应的接近区段显示分路状态。通过对区间自动闭塞站间联系电路设计缺陷的举例分析,提出了改进站间联系电路的解决方法,该方法的可行性在实际应用中得到了验证。When a broken rail fault occurs within the switch section or shunting operation is in process, the approach section of the adjacent station would display a shunted state. Through ana- lyzing the design defects of inter-station connection circuit by examples, we proposed a solution to improve the circuit and the feasibility of this method has been verified in practical applications.

关 键 词：区间自动闭塞 站间联系电路 改进 

分 类 号：U284.4[交通运输工程—交通信息工程及控制]