摘要
介绍了高速动车组无线数据传输装置的构成、功能以及车载信息传输的内容、传输机制,说明了实现车载数据无线传输必备的条件,为动车组检修及故障分析提供了非常有利的数据支持。
The paper introduces constitution and function of high speed multiple unit wireless data transmission device, content and transmission mechanism of on-board info transmission, also explains essential condition of realizing on-board info wireless transmission. This provides favorable data support for repair and fault analysis of multiple units.
出处
《铁道机车与动车》
2015年第2期13-14,19,共3页
Railway Locomotive and Motor Car
关键词
动车组
无线数据传输
车辆信息控制装置
车载信息
multiple unit
wireless data transmission
vehicle info control device
on-board info
