论文部分内容阅读
乌鲁木齐西站II场在办理开放峰尾编3线的调车信号时,若编3线与编2线交汇处449#道岔因设备故障造成道岔定位无表示,将错误开放编2线的调车信号。为了解决因道岔无表示错误开放编2线信号的故障,在编2线调车信号机励磁电路中增加449#道岔的FBJ励磁接通条件,解决调车信号错误开放的故障。
Urumqi West Railway Station II in the open tail tail line 3 shunting signal, if the line 3 and line 2 compilation 449 # turnout turnout caused by equipment failure no indication, will be wrong to open a 2-line shunting signal . In order to solve the problem that the open 2-wire signal is open due to the switch error-free, the FBJ excitation connecting condition of 449 # switch is added to the excitation circuit of the 2-shunt shunting signal machine to solve the fault that the shunting signal is wrong and open.