接近离去重合区段站间联系电路优化研究  

Optimization Study on Liaison Circuit between Stations of Approach and Departure Coincidence Section

作　　者：郭少雄 GUO Shaoxiong(Jiayuguan Signaling&Communication Division,China Railway Lanzhou Group Co.,Ltd.,Jiayuguan 735100,China)

机构地区：[1]中国铁路兰州局集团有限公司嘉峪关电务段,甘肃嘉峪关735100

出　　处：《现代信息科技》2021年第2期54-56,共3页Modern Information Technology

摘　　要：当两车站间接近离去区段重合时,邻站发车区段状态会影响本站的接近区段显示。为准确判断接近区段的故障占用和正常占用,两站间接近离去重合区段站间联系电路优化研究显得尤为重要,优化后的联系电路可有效判断出重合区段的站间联系条件,满足日常维修需要,准确判断控制台显示状态,提高站间联系条件的安全性,为列车运输组织提供安全保障。When the approach section and departure section overlap between the two stations,the state of the departure section of adjacent station will affects the display of approach section of this station.In order to accurately judge the fault occupation and normal occupation of the approach section,it is very important to study the optimization of liaison circuit between stations of approach and departure coincidence section between two stations,the optimized liaison circuit can effectively judge the inter-station contact conditions of the coincidence section,which meets the daily maintenance needs,can accurately judge the console display state,improve the security of the inter-station contact conditions,and provide safety guarantee for the train transportation organization.

关 键 词：接近区段 离去区段 重合 站间联系 优化 安全性 

分 类 号：TN8[电子电信—信息与通信工程] U284[交通运输工程—交通信息工程及控制]