摘要
介绍了利用GPRS远程无线传输手段,将LKJ的版本等车载数据信息从机车上向地面控制中心实时传送,实现地面对车载LKJ数据信息的实时监控,避免由于LKJ车载数据版本的错误导致危及行车安全的情况出现。
This paper introduced how to send real-time cab-carried data, e. g. LKJ version, from running trains to the ground data center through GPRS wireless transmission technology to realize remote real time monitor over cab-carried LKJ data, avoiding comprising train operation safety due to error of LKJ cab-carried data version.
出处
《铁道通信信号》
2010年第2期13-15,共3页
Railway Signalling & Communication
关键词
LKJ数据版本
无线传输
行车安全
LKJ data version
Wireless transmission
Train operation safety
