车站接近轨延时出清的原因分析及解决方案探讨

Cause Analysis and Solution Discussion of Delayed Clearingof Station Approach Track

对于采用ZPW-2000轨道电路的线路,尤其是开通区间逻辑检查功能的线路,当列车采用通过进路通过车站时,部分车站在控制台显示界面上会出现车站接近区段出清晚于进站内方区段出清的情况,某些线路甚至会出现列车进入股道后,车站接近区段才出清的情况,对正常的铁路运营造成一定的影响。本文对车站接近区段晚于站内区段出清的现象进行分析,并提出解决方案以供探讨。

For the lines using ZPW-2000 track circuit,especially those with section logic check function,when trains passes through stations through the route,some stations will clear the station approach section later than the section inside the station on the console display interface,and some lines will even clear the station approach section after the train enters the station track.It will have a certain impact on the normal railway operation.This paper analyzes the phenomenon that the station approaching section is cleared later than the station section,and puts forward the solution for discussion.