论文部分内容阅读
试验车数据采集是机车牵引试验中最重要的环节之一,针对试验车数据采集系统的要求,将ZigBee无线传感网络技术应用于试验车数据采集系统,组建ZigBee无线传感网络,详细设计了该系统的硬件结构和软件结构。此系统与以前有线的试验车数据采集系统相比,节省布线,降低成本,并对ZigBee无线传感网络用于铁路运输做了展望。
The data acquisition of the test car is one of the most important links in the locomotive traction test. According to the requirements of the test car data acquisition system, the ZigBee wireless sensor network technology is applied to the test car data acquisition system and the ZigBee wireless sensor network is established. The hardware and software architecture of the system. Compared with the former wired test vehicle data acquisition system, this system saves the wiring, reduces the cost and looks forward to the application of the ZigBee wireless sensor network for railway transportation.