皮带托辊轴温度监测系统连接装置的实验研究

Experimental Study on Distributed Optical Fiber Belt Roller Axle Temperature Monitoring System based on the Connected Device

矿井火灾是我国煤矿的六大灾害之一。利用分布式光纤测温系统,对长距离皮带输送机、输配电电缆等重要机电设备的温度参数进行连续监测、精确定位,在信号监测中,存在实际温度与测量所得温度有较大差异的现象,为了更加精确地得到数据拟合后感温光缆测试数据的补偿系数,通过实验数据得出具体应采用的保温材料。

Mine fire is one of the six major disasters of coal mine in china. The use of distributed optical fiber temperature measurement system, temperature parameters of long distance belt conveyor, power transmission cables and other important equipment for continuous monitoring, accurate positioning, but in the actual temperature signal monitoring, there are different phenomena and measured temperature compensation coefficient, in order to get more accurate data fitting temperature sensing cable test data through the experiments, the data used in thermal insulation material.