| 发明名称 |
FLEXIBLE FIBRE OPTIC DEFORMATION SENSOR SYSTEM AND METHOD |
| 摘要 |
A cable for distributed fibre optic sensing comprising a flexible tape, an optical fibre suitable for Brillouin scattering measurement forming at least two lengths, and at least one free end of at least one length being connectable to a reading unit, wherein at least a section of the longitudinal length of the flexible tape is situated between at least a section of the two lengths such that the two lengths are in close proximity such that a temperature gradient between the two lengths is minimized, and wherein the section of the tape and the section of lengths can flex together. |
| 申请公布号 |
US2014218716(A1) |
申请公布日期 |
2014.08.07 |
| 申请号 |
US201414250057 |
申请日期 |
2014.04.10 |
| 申请人 |
University of New Brunswick |
发明人 |
Brown Anthony;Colpitts Bruce |
| 分类号 |
G01B11/16;G01M11/00;G01K11/32;G01N21/63 |
主分类号 |
G01B11/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A cable for distributed fibre optic sensing comprising:
a flexible tape; an optical fibre suitable for Brillouin scattering measurement forming at least two lengths, and at least one free end of at least one length being connectable to a reading unit; wherein at least a section of the longitudinal length of the flexible tape is situated between at least a section of the two lengths such that the two lengths are in close proximity such that a temperature gradient between the two lengths is minimized; wherein the section of the two lengths is not located on the neutral axis of the flexible tape; and wherein the section of the tape and the section of lengths can flex together. |
| 地址 |
Fredericton CA |
