Design of time grating measurement system based on vernier caliper subdivision method

XU Xian-bo; ZHU Ge; FU Min; GAO Yu

doi:10.13873/J.1000-9787(2017)01-0081-02

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Design of time grating measurement system based on vernier caliper subdivision method

更新时间：2025-09-11

- Design of time grating measurement system based on vernier caliper subdivision method
- Vol. 36, Issue 1, Pages: 81-82+86(2017)
- 作者机构：
  
  1. 重庆理工大学电子信息与自动化学院
  2. 机械检测技术与装备教育部工程中心
- 作者简介：
- 基金信息：
- DOI：10.13873/J.1000-9787(2017)01-0081-02
  CLC： TP212
- Published：2017
- 稿件说明：
移动端阅览
[1]许现波,朱革,付敏,高宇.基于游标细分方法的高精度时栅测量系统设计[J].传感器与微系统,2017,36(01):81-82+86.

XU Xian-bo, ZHU Ge, FU Min, et al. Design of time grating measurement system based on vernier caliper subdivision method[J]. 2017, 36(1): 81-82+86.
[1]许现波,朱革,付敏,高宇.基于游标细分方法的高精度时栅测量系统设计[J].传感器与微系统,2017,36(01):81-82+86. DOI： 10.13873/J.1000-9787(2017)01-0081-02.

XU Xian-bo, ZHU Ge, FU Min, et al. Design of time grating measurement system based on vernier caliper subdivision method[J]. 2017, 36(1): 81-82+86. DOI： 10.13873/J.1000-9787(2017)01-0081-02.

摘要

为了提高时栅位移传感器的测量精度

介绍了一种不通过提高时钟频率而提高时栅测量精度的方法—游标细分法。借鉴于游标卡尺对齐细分的测量方法

对时栅时钟脉冲进行二次细分

实现了高分辨率、高精度时间量的测量

避开了复杂的电子细分。为了验证该方法的有效性

搭建了一套实验平台

实践证明:采用游标细分方法后

时栅位移传感器的时钟插补脉冲在41.7 ps的高分辨率下

测量误差峰峰值为±1.4″

实现了更高精度的测量。

Abstract

In order to improve measurement precision of time grating displacement sensor

a method is introduced which not by increasing frequency of clock

vernier caliper subdivision method. Using vernier caliper measure method for reference

which subdivide clock of time grating again

high resolution and high precision time measurement are achieved. Meanwhile

avoid complicated electronics subdivision. To verify validity of this method

a set of experimental platform is set up. Experiment demonstrates that peak value of measurement error is ± 1. 4″

when the time grating measurement is worked under 41. 7 ps high resolution clock interpolation pulse

higher precision measurement of time grating is achieved.

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Keywords

references

基于二维细分技术的时栅信号处理系统设计 [J]. 王淑娴,彭东林,高忠华,周金钢,刘世友. 计算机测量与控制 . 2015(05)

基于STM32F4的时栅位移传感器信号处理系统设计 [J]. 周金钢,彭东林,郑方燕,郑永,王淑娴. 计算机测量与控制 . 2015(01)

基于时间序列的时栅转台误差修正研究 [J]. 彭东林,练俊君,陈锡候,高忠华. 重庆理工大学学报(自然科学) . 2015(01)

应用时间序列算法的时栅预测卡设计 [J]. 朱革,黄兴,陈自然. 重庆理工大学学报(自然科学) . 2014(05)

基于STM32F4的时栅位移传感器信号处理系统集成化设计 [J]. 杨继森,许强,冯济琴. 传感器与微系统 . 2013(12)

基于FPGA的时栅传感器信息处理系统 [J]. 冯济琴,谢启河,彭东林,郑方燕,高忠华. 仪表技术与传感器 . 2013(06)

基于SOPC的时栅位移传感器信号处理系统设计 [J]. 郑方燕,王宝珠. 传感技术学报 . 2012(10)

时栅位移传感器原理与发展历程 [J]. 彭东林,刘小康,张兴红,陈锡侯,朱革,杨继森,王先全,高忠华,郑方燕. 重庆理工大学学报(自然科学版) . 2010(10)

基于SOPC的便携式智能图像采集系统设计 [J]. 胡志海,王德君,赵巧云,朱巧智. 仪器仪表学报 . 2010(02)

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