摘要
针对现有矿井轨道运输调度系统存在无法精确确定机车位置等问题,提出一种矿井轨道运输智能调度系统设计方案。该系统采用无线中继平台实现车地双向信息互换,采用射频识别技术实现机车精确定位,并可根据机车的速度和位置动态计算其运行时的安全间隔距离,实现移动闭锁,提高行车密度。
For problems such as unable to determine position of mine locomotive of existing scheduling system of mine railway transportation precisely,the paper proposed a design scheme of intelligent scheduling system of mine railway transportation.The system uses wireless relay platform to achieve locomotive-ground two-way information exchange,uses RFID technology to achieve precise positioning of locomotive,and can dynamically calculates safe distance of the running locomotives according to their speed and position,so as to realize moving block and improve traffic density.
出处
《工矿自动化》
北大核心
2013年第7期85-88,共4页
Journal Of Mine Automation
关键词
煤矿
轨道运输
智能调度
移动闭锁
无线中继通信
机车定位
道岔控制
coal mine
railway transportation
intelligent scheduling
moving block
wireless relay communication
locomotive positioning
turnout control
