红外光谱吸收型光纤一氧化碳传感器检测系统设计  

Design of Infrared Spectrum Absorption-Based Optical Fiber Carbon Monoxide Sensor Detection System

作　　者：贺志强 HE Zhiqiang(Jinneng Holding Coal Industry Group Tashan Baidongjing Information Monitoring Center,Datong 037000,Shanxi,China)

机构地区：[1]晋能控股煤业集团塔山白洞井信息监控中心,山西大同037000

出　　处：《凿岩机械气动工具》2025年第4期176-178,共3页Rock Drilling Machinery & Pneumatic Tools

摘　　要：文章分析了红外光谱吸收型光纤一氧化碳传感器检测系统的构成,从传感用光源、光源参数、气室、光电转换和前置放大电路、带通滤波电路等角度出发,进行检测系统硬件设计,从数据处理、单片机与个人计算机串行通信角度出发,进行检测系统软件设计,并提出了红外光谱吸收型光纤一氧化碳传感器检测系统抗干扰措施,以期为保障矿井安全生产提供支持。This paper analyzes the composition of the infrared spectrum absorption-based optical fiber carbon monoxide sensor detection system.From the perspectives of sensing light source,light source parameters,gas chamber,photoelectric conversion and preamplifier circuit,band-pass filter circuit,etc.,the hardware design of the detection system is carried out.From the perspectives of data processing,serial communication between single-chip microcomputer and personal computer,the software design of the detection system is carried out,and the anti-interference measures for the infrared spectrum absorption-based optical fiber carbon monoxide sensor detection system are put forward,so as to provide support for ensuring mine safe production.

关 键 词：红外光谱 光纤一氧化碳传感器 检测系统 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]