光纤辐射计的研究  

STUDY ON THE OPTICAL FIBER THERMOMETER

作　　者：杨文库[1] 杨韬 邓文荣 

机构地区：[1]长春光学精密机械学院,长春130022 [2]吉林电力勘测设计院,长春130022 [3]长春光学精密机械研究所,长春130022

出　　处：《测试技术学报》1996年第3期459-461,共3页Journal of Test and Measurement Technology

摘　　要：本文探讨了用光纤传感器实现温度测量的辐射计。用石英光纤束实现了非接触200～600℃的温度测量。温度分辨率为±0.5℃。理论研究表明,光纤束与被测目标直接耦合方式使仪器定标和使用很方便。In this paper it is reseached that the thermometer with the optical fiber sensor is used for measuring temperature. The temperature measurement in 200-600℃ incontactly realized with a quartz fiber bundle. The temperature resolution is ± 0. 5℃. Our theory study demonstrates that the directly coupled mode between the optical bundle and the measured target makes the thermometer convenient to be used and clibrated.

关 键 词：光纤传感器 辐射测温 辐射计 

分 类 号：TH811[机械工程—仪器科学与技术]