煤矿井下水位监控系统

Water level monitoring system in underground coal mine

针对现有煤矿排水系统自动化程度低问题,通过对国内排水系统现状的研究,提出了一种基于单片机的煤矿井下水位监控系统。该系统可实现井下水位的实时在线监控,具备水位超限、电机工况异常的报警功能,其成本低,可靠性强,结构简单的特点使其具有很高的推广价值。

Based on low automation of existing drainage system in coal mine and research on present situation of available domestic drainage system, the water level monitoring system in underground coal mine on the basis of single chip was put forward, which could realize on line real-time monitoring of underground water level. This system was equipped with warning fuction of transfinite water level and abnormal working condition of electrical machine. It had high promotion value for lowcost, high reliability and simple structure.