期刊
IEEE SENSORS JOURNAL
卷 8, 期 7-8, 页码 1375-1380出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/JSEN.2008.927247
关键词
distributed sensing; nuclear; nuclear reactor; optical fiber; optical frequency domain reflectometry (OFDR); radiation; Rayleigh scatter; temperature
资金
- National Nuclear Security Administration [DE-FG02-04ER83991]
We present the use of swept wavelength interferometry for distributed fiber-optic temperature measurements in a nuclear reactor. The sensors consisted of 2-m segments of commercially available, single mode optical fibers. The interrogation technique is based on measuring the spectral shift of the intrinsic Rayleigh backscatter signal along the optical fiber and converting the spectral shift to temperature.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据