摘要
传统LKJ设备的数据测量,多采用手推式测距轮或皮尺方式,测量误差大、工作效率低、安全风险高。为此,本文提出基于北斗卫星定位的LKJ数据测量系统,经在长春电务段实际运用,该系统能够精确、高效地完成测量任务,取得了很好的应用效果。
Hand-push distance measuring wheel or tape ruler is used in traditional measurement methods of LKJ equipment data,which may result in large measurement error,low work efficiency,and high safety risk.Therefore,a LKJ data measurement system based on BeiDou satellite positioning is proposed.The application of the system in Changchun C&S maintenance district shows that the system can achieve precise measurement efficiently and good results have been achieved.
引文
[1]林瑜筠.区间信号自动控制[M].北京:中国铁道出版社,2007.
[2]徐广明.浅谈LKJ信号设备坐标数据的测量[J].铁道通信信号,2011(4).
[3]徐纯山,徐士彬.沈山自闭改造LKJ电务基础数据测量[J].铁路通信信号工程技术,2016(06).