已研制和批量生产了一种设备,用于自动识别井下电机车编号和列车运行方向的信息,以及用于从运行机车上发出控制道叉、信集闭系统、风门和安全装置的信号。利用这套设备解决了有关确定电机车和列车的所在位置、列车到达装载站或井底车场的时间和电机车的行程次数等问题。利用这套设备加上综合控制计算装置可以有效地 A device has been developed and mass-produced to automatically identify downhole motor locomotive numbers and train travel directions as well as signals from control locomotives, letterhead close systems, dampers and safety gear on running locomotives. The equipment was used to solve the problem of determining the location of electric locomotives and trains, the time it takes for the train to reach the loading station or downhole ground, and the number of trips traveled by electric locomotives. With this device plus integrated control computing device can be effective