基于O2与CO2浓度监测的气体监测系统研究  

Research on Gas Monitoring System Based on Oxygen and Carbon Dioxide Concentration Monitoring

作　　者：曾令坤 曾俊[2] ZENG Lingkun;ZENG Jun(Postgraduate Brigade;Foundation Department,Engineering University of PAP,Xi＇an 710086,China)

机构地区：[1]武警工程大学研究生大队,西安710086 [2]武警工程大学基础部,西安710086

出　　处：《武警工程大学学报》2018年第4期13-17,共5页Journal of Engineering University of the Chinese People＇s Armed Police Force

摘　　要：针对当前气体分析仪对气体检测的适用范围十分有限，并且多传感器之间的交叉敏感现象导致气体检测的误差较大的问题。采用由气体传感器、报警装置、电子平台以及PC等构成的气体监测系统，通过对O2、CO2浓度监测实验，证实了气体间接监测方式的可行性。并为下一步提高气体监测系统的适用范围等提供了实验途径。Aiming at the problems that the currentgas analyzer has a very limited application range for gasdetection,and the crosssensitivity between multiple sensors leads to a large er- ror in gas detection, proposes a gas monitoring system consisting of gas sensor, alarm device, electronic platform and PC and verifies the feasibility of indirect gas monitoring by monito- ring the oxygen and carbon dioxide concentrations. It provides an experimental approach for the next step to improve the scope of application of gas monitoring systems.

关 键 词：ARDUINO 气体传感器 监测系统 

分 类 号：TN911.72[电子电信—通信与信息系统]