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铁路系统中机车运行的安全性至关重要,随着科技的发展,机车运营部门正在逐步建立一套行之有效的运营安全监控体系。文中针对运营安全监控体系中的机务安全监控系统进行设计,运用GSM/GPRS技术构建了机车无线传输平台。文中介绍了机车无线传输平台的系统结构和功能,着重阐述了GSM/GPRS模块的软硬件设计思路,通过平台系统需求分析,给出了GSM/GPRS模块的硬件结构图和软件流程图。
The safety of locomotive operation in the railway system is very important. With the development of science and technology, the locomotive operation department is gradually establishing an effective operational safety monitoring system. This paper designs the locomotive safety monitoring system in the operation safety monitoring system, and builds the locomotive wireless transmission platform by GSM / GPRS technology. This paper introduces the system architecture and functions of the locomotive wireless transmission platform. The hardware and software design of the GSM / GPRS module is emphatically described. The hardware architecture and software flow chart of the GSM / GPRS module are given through the platform system requirements analysis.