摘要
开发了基于载波调制的采煤机位置红外线检测装置,设计硬件电路和检测程序,分析了工作原理,并进行了工业性试验。试验结果表明:装置设计合理,安装简易方便,检测数据准确,抗干扰能力强,适合用于实时检测综采工作面采煤机相对于液压支架的位置。
We developes infrared ray position detecting device tbr shearer based on earner modulation, designs the iaarctware clrcmt ana detection program, analyzes the operation principle of the detecting device, and makes the industrial tests. The results show that the design of the detecting device is reasonable; the detecting device is easy and convenient installation, accurate detecting data, strong anti - interference ability, which is suitable for real - time detection relative position between shearer and hydraulic support in full mechanized working face.
出处
《煤矿安全》
CAS
北大核心
2014年第12期116-118,122,共4页
Safety in Coal Mines
基金
国家国际科技合作专项资助项目(2013DFA70750)
山西省重大科技专项资助项目(20111101024)
关键词
载波调制
红外线
位置检测
综采工作面
液压支架
cartier modulation
infrared ray
position detection
fully mechanized working face
hydraulic support
