连续光栅阵列光纤传感技术及应用  

Continuous Grating Array Sensing Technology and Its Applications

作　　者：甘维兵[1] 姜茹 李成立 杨明红[1] Gan Weibing;Jiang Ru;Li Chengli;Yang Minghong(National Engineering Laboratory for Fiber Optic Sensing Technology,Wuhan University of Technology,Wuhan,Hubei 430070,China;School of Information Engineering,Wuhan University of Technology,Wuhan,Hubei 430070,China)

机构地区：[1]武汉理工大学光纤传感技术国家工程实验室,湖北武汉430070 [2]武汉理工大学信息工程学院,湖北武汉430070

出　　处：《激光与光电子学进展》2021年第13期87-95,共9页Laser & Optoelectronics Progress

基　　金：国家自然科学基金(62025505)。

摘　　要：相比于传统分布式光纤传感,连续光栅阵列光纤传感技术具有大容量、长距离、高密集等特点。主要综述了国内外连续光栅阵列的在线制备技术、解调方法及其典型应用,并对连续光栅阵列光纤传感技术的发展趋势进行了展望。The continuous grating array sensing technology has the characteristics of large capacity, long distance,high density, and so on, if compared with the traditional distributed optical fiber sensing technology. This article reviews the on-line fabrication technology, demodulation methods and typical applications of continuous grating arrays at home and abroad. The development trend of the continuous grating array sensing technology is also outlined.

关 键 词：光纤光学 连续光栅阵列 温度监测 应力监测 振动监测 典型应用 

分 类 号：O436[机械工程—光学工程]