基于总线技术的井下通风机监测系统研究

Mine Underground Ventilated Equipments Research Based on Field bus Technology

井下通风设备监控系统采用单片机控制、总线挂接式结构,通信方式为CAN现场总线,配合各种智能传感器,自动监控井下通风设备运行情况,该系统提高了井下安全生产的可靠性,避免了因通风设备故障造成井下安全事故的可能性。

The ventilated equipments monitoring and controlling systems used in mine underground are introduced and the single chip computer control and main bus hanging model structure are employed in the systems. The communication mode of the system adopts CAN field bus, fitting with various intelligent sensors. It automatically monitors the ventilated equipments movement circumstance in mine underground and enhances the reliability of safe production underground and avoids the possibility of safety accident by ventilated equipments problems.