摘要
针对故障监测存在误差较大的问题,提出在接触网正线之外的支线上加装必要的检测装置和具备遥控、遥信功能的负荷开关,通过GPRS模块传输故障信息和控制命令,以实现故障点的确认和切除。
With regard to the problem of inaccuracy in fault monitoring, points out the installation of necessary inspection device and load switch with tele-control and tele-signaling functions at branch lines outside of OCS mainline, and by means of GPRS module for the transmission of fault information and control command to realize the confirmation and switching off the fault point
出处
《电气化铁道》
2007年第2期24-27,共4页
Electric Railway
关键词
接触网
支线故障
判断
切除
OCS
fault of branch line
judgment
switching off
