摘要
贯通地线大量应用于铁路综合接地系统中,为了防止盗窃,需要对贯通地线进行监测。通过分析ZigBee的组网方式以及贯通地线所处的实际环境,依据贯通地线中电流的分布特征,设计了一种基于ZigBee技术的贯通地线监测方案,该方案能够有效解决在隧道中或者没有3G信号区段贯通地线的监测。
Through ground wires are widely used in integrated grounding systems and should be monitored to avoid theft. According to the situation and current distribution features of through ground wires, the paper designs a monitoring solution based on Zigbee technology by analyzing its networking mode. The solution can effectively implement through ground wire monitoring in tunnel or in the railway zone without 3G signals.
出处
《铁路通信信号工程技术》
2015年第6期33-35,47,共4页
Railway Signalling & Communication Engineering
基金
中国铁路总公司科技研究开发计划课题(2013X012-E)
关键词
铁路系统
贯通电线
ZIGBEE
railway system
through ground wire
ZigBee technology
