光纤光栅环境温度实时监测系统研究  

Design and Application of Real-time Ambient Temperature Monitoring System of Fiber Grating

作　　者：郑潜 Zheng Qian(Wuhan Optics Valley Optical Networking Technology Co.,Ltd.,Wuhan 430000)

机构地区：[1]武汉光谷光联网科技有限公司,湖北武汉430000

出　　处：《中阿科技论坛（中英文）》2021年第7期44-47,共4页China-Arab States Science and Technology Forum

摘　　要：为了实现对室内环境的温度和湿度的实时监测,本文基于光纤光栅环境监测传感器的工作原理设计了光纤光栅解调系统,并以危险区域的温度监测系统设计为具体案例,对光纤光栅传感器在环境监测中的应用进行了分析。结果表明:系统运行可靠、预警及时、最大误差不超过1%,可完全满足环境监测的需求。In order to realize the real-time monitoring of the temperature and humidity of the indoor environment,this paper designs a fiber grating demodulation system based on the working principles of fiber grating environmental monitoring sensors,and takes the design of the temperature monitoring system in high-risk areas as a case,analyzes the application of fiber grating sensor in environmental monitoring.The results show that the system is reliable in operation,early warning is timely,and the maximum error not exceeding 1%,which can fully meet the requirements of environmental monitoring.

关 键 词：光纤光栅 传感器 环境监 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]