基于嵌入式列车油量远程监控系统设计

针对列车油量监测中多点信息采集以及实时传送的要求,提出了基于嵌入式操作系统和GPRS的新型列车油量监控系统,实现数据远程、快捷及低成本的传输。介绍了系统功能、硬件组成原理及软件设计方案,并结合实时数据和曲线图对终端试运行情况作了说明。通过上车试运行,结果表明该系统对于控制、降低列车的油量消耗具有重要的量化指导意义。

In this paper we proposed a new kind of train oil monitoring system based on embedded system and GPRS for the multi-point data sampling and real-time communication, the system can fulfill the requirements of remote, fast and low cost of data transmission. The function, composition, principle of the hardware, and scheme of software of the system are also presented in combination with the running results of the terminal using real time data and curve-line graph. Through preliminary test, it shows that the system can play a significant role in guiding the reduction loss of train oil consumption in the process of running.