铁路机车运行监测语音提示系统设计  

The design of voice prompt system for locomotive running monitor

作　　者：邱建东[1] 蒋兆远[1] 汤旻安[2] 

机构地区：[1]兰州交通大学机电技术研究所,甘肃兰州730070 [2]兰州理工大学机电工程学院,甘肃兰州730050

出　　处：《河北工业大学学报》2015年第2期38-42,共5页Journal of Hebei University of Technology

基　　金：甘肃省自然科学基金(1208RJZA292);甘肃省科技支撑计划(090GKCA009;1304GKCA023)

摘　　要：根据铁路单司机值乘改革的需要,设计了基于高性能AVR单片机的嵌入式机车运行状态监测语音提示系统.系统基于RS485总线的多机通信网络,从机载设备中提取数据,并运用内嵌式专家系统对机车运行状态进行监控,对设备故障进行初判,对运行关键位进行瞭望,并模拟副司机进行语音提示.经现场实际使用,起到了良好的效果.According to the need for the reform of the Railway Single Driver system, a set of voice monitoring system for locomotive running status based on high-performance microcontroller AVR has been designed. Running in single-bus multiprocessor communication network based on RS485 bus, the system extracts data from airborne equipment and uses embedded expert system to monitor the status of the locomotive equipment, to get preliminary judgment of equipment failure, to observe running critical bits and simulate co-driver voice prompts. The effect used in the actual field shows it can meet the actual requirements very well.

关 键 词：机车 状态监测 多机通信 内嵌专家系统 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]