随着武广电气化工程的开通,京广线长沙电务段管内共有75个车站(场)陆续开通了铁科院研制的TYJL-Ⅱ及TYJL-TR9型计算机联锁,总的运用情况良好,给使用单位带来了极大地便利,尤其是其完善的故障诊断功能对问题的分析和处理极有帮助。最近长沙电务段管内大托铺车站发生了一例道岔丢 With the opening of the Wu-Guang Electrification Project, a total of 75 stations (fields) in the Changsha Electricity Service Section of the Beijing-Guangzhou Line have been successively opened up TYJL-Ⅱ and TYJL-TR9 computer interlocks developed by the ASTRI. The overall utilization is good, To the use of the unit has brought great convenience, especially its perfect fault diagnosis function of the problem analysis and processing will be very helpful. Recently, a case of turnout was lost in Datuo shop station of Changsha electrician department