Measurement of micro-displacement based on new type of grating sensor

YANG Chun-zhen; BAI Li-xin

doi:10.13873/j.1000-97872012.07.042

Chinese

您当前的位置：

首页 >

文章列表页 >

Measurement of micro-displacement based on new type of grating sensor

更新时间：2025-09-11

- Measurement of micro-displacement based on new type of grating sensor
- Vol. 31, Issue 7, Pages: 123-125(2012)
- 作者机构：
  
  四川大学物理科学与技术学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872012.07.042
  CLC： TP212
- Published：2012
- 稿件说明：
移动端阅览
[1]杨春振,白立新.基于新型光栅传感器的微位移测量[J].传感器与微系统,2012,31(07):123-125.

YANG Chun-zhen, BAI Li-xin. Measurement of micro-displacement based on new type of grating sensor[J]. 2012, 31(7): 123-125.
[1]杨春振,白立新.基于新型光栅传感器的微位移测量[J].传感器与微系统,2012,31(07):123-125. DOI： 10.13873/j.1000-97872012.07.042.

YANG Chun-zhen, BAI Li-xin. Measurement of micro-displacement based on new type of grating sensor[J]. 2012, 31(7): 123-125. DOI： 10.13873/j.1000-97872012.07.042.

摘要

实验将新型光栅传感器应用于微位移测量之中。通过比较线（角）位移与莫尔条纹移动个数之间的关系

实验发现

在微位移测量中光栅传感器具有极好的线性度（R2≥0.999）和精确度（误差≤2.0%）。实验验证了光栅传感器在微位移测量中可行性和可靠性。

Abstract

A new type of grating sensor are applied in measurement of micro-displacement in this experiment.By comparing the relation between linear（or angular） displacement and the movement number of Moiré fringes

the experiment shows that grating sensors have advantages of good linearity（R 2 ≥0.999） and accuracy（error≤ 2.0 %） in the measurement of micro-displacement.The feasibility and reliability of grating sensors are verified.

关键词

Keywords

references

金属管封装光纤光栅温度传感器特性的实验研究 [J]. 余有龙,李德明,张林. 黑龙江大学自然科学学报 . 2011(05)

应用光纤光栅传感器监测弹性材料内部应变 [J]. 陈雪峰,余有龙,鲁婷婷,张金涛,刘盛春. 黑龙江大学自然科学学报 . 2008(03)

减小光栅传感器测量信号误差的研究 [J]. 胡章芳,应俊. 重庆邮电大学学报(自然科学版) . 2007(06)

Boxcar积分器提高光纤光栅传感器解调精度的分析 [J]. 阮思旭,庄其仁,于百英. 传感器与微系统 . 2006(12)

基于FBG光纤监测系统的混凝土桥梁张拉过程监控 [J]. 封建武. 公路交通科技 . 2006(08)

光栅传感智能位移测量系统 [J]. 梁长垠. 传感器技术 . 2001(04)

CMOS光栅测量系统研究 [D]. 汤天瑾. 浙江大学 2005

Views

284

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Design and calibration test of laser displacement sensor

Internal space temperature monitoring method for LAMOST based on ultra-weak fiber grating

Error testing and analysis method of fiber-optic gyroscope in swaying state

Research of intelligent PID algorithm in fast portable GC temperature programming

Study of feature extraction of infrared flame detection signal

Related Author

SHAO Wenting

DENG Ran

DU Mianke

LI Weiping

LI YUE

ZHOU Yu

ZHANG Yong

LUO Zhihui

Related Institution

ZOLIX Instruments Co Ltd

Key Laboratory of Chinese Academy of Sciences for Astronomical Optics ＆ Technology,Nanjing Institute of Astronomical Optics ＆ Technology

National Astronomical Observatories/Nanjing Institute of Astronomical Optics ＆ Technology,Chinese Academy of Sciences

College of Science,China Three Gorges University

Beijing Aerospace Times Optical-electronic Co Ltd

⁰