Review on optical fiber shape sensing technology

Shi-yuan ZHAO; Meng-meng CHEN

doi:10.3788/OPE.20202801.0010

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Review on optical fiber shape sensing technology

Modern Applied Optics | 更新时间：2020-08-13

- Review on optical fiber shape sensing technology
- Optics and Precision Engineering Vol. 28, Issue 1, Pages: 10-29(2020)
- 作者机构：
  
  1.哈尔滨工业大学超精密光电仪器工程研究所，黑龙江哈尔滨 150000
  2.南京晓庄学院电子工程学院，江苏南京 211171
- 作者简介：
- 基金信息：
- DOI：10.3788/OPE.20202801.0010
  CLC： TN253
- Received：23 July 2019，
  
  Accepted：17 October 2019，
  
  Published：25 January 2020
- 稿件说明：
移动端阅览
Shi-yuan ZHAO, Meng-meng CHEN. Review on optical fiber shape sensing technology[J]. Optics and precision engineering, 2020, 28(1): 10-29.
DOI：

Shi-yuan ZHAO, Meng-meng CHEN. Review on optical fiber shape sensing technology[J]. Optics and precision engineering, 2020, 28(1): 10-29. DOI： 10.3788/OPE.20202801.0010.

摘要

光纤形状传感技术是近年来光纤传感领域一个新的研究方向，光纤形状传感器利用若干路在空间上具有特定排布的光纤组合在一起测量光纤或与之相连的被测物体的位置和形状。由于它具有不受电磁干扰、易于集成、形状测量精度高的特点，可应用于医疗微创介入手术导管位置追迹、航天领域关键结构体形态测量、长距离管道及缆线变形监测等场合。本文论述了光纤形状传感技术在相关领域的应用，综述了这一技术在国内外的最新研究进展，对光纤形状传感的关键技术进行了详细的介绍，同时分析了现有光纤形状传感技术所面临的主要瓶颈及误差来源。

Abstract

Shape sensing technology based on optical fibers is a new research direction in the field of optical fiber sensing. In recent years

fiber shape sensors have used several optical fibers with a specific spatial arrangement to measure the position and shape of the fiber or the connected objects. Because it is free from electromagnetic interference

easy to integrate

and has high accuracy in shape measurement

it can be applied to minimally invasive medical interventional catheter position tracking

critical structural shape measurement in the aerospace field

long-distance pipelines

and cable deformation monitoring. This paper discusses the application of fiber shape sensing technology in related fields. It systematically reviews the latest domestic and international research progress on this technology

as well as its key aspects. A detailed introduction is presented

and the major limiting factors and sources of errors in optical fiber shape sensing are summarized.

关键词

Keywords

references

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