Design of displacement sensor based on electromagnetic induction

TIAN Xu-feng; DONG Quan-lin; GUO Jing-hao

doi:10.13873/j.1000-9787(2018)03-0075-03

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Design of displacement sensor based on electromagnetic induction

更新时间：2025-09-11

- Design of displacement sensor based on electromagnetic induction
- Vol. 37, Issue 3, Pages: 75-77(2018)
- 作者机构：
  
  1. 微纳测控与低维物理教育部重点实验室
  2. 北京航空航天大学仪器科学与光电工程学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-9787(2018)03-0075-03
  CLC： TP212
- Published：2018
- 稿件说明：
移动端阅览
[1]田旭峰,董全林,郭景昊.一种电磁感应式位移传感器设计[J].传感器与微系统,2018,37(03):75-77.

TIAN Xu-feng, DONG Quan-lin, GUO Jing-hao. Design of displacement sensor based on electromagnetic induction[J]. 2018, 37(3): 75-77.
[1]田旭峰,董全林,郭景昊.一种电磁感应式位移传感器设计[J].传感器与微系统,2018,37(03):75-77. DOI： 10.13873/j.1000-9787(2018)03-0075-03.

TIAN Xu-feng, DONG Quan-lin, GUO Jing-hao. Design of displacement sensor based on electromagnetic induction[J]. 2018, 37(3): 75-77. DOI： 10.13873/j.1000-9787(2018)03-0075-03.

摘要

设计了用于智能阀门定位控制系统的新型电磁感应非接触式直线位移传感器

具有结构简单

成本低

不受管道中油污、粉尘等环境影响等优点。通过对传感头、各部分电路设计以及相关实验

最终实现测量范围在0

0 mm的范围内时

测量误差在-0.06

.04 mm之间

能够很好地满足阀门开度控制的要求

同时实现了高性价比

在实际工程中具有很强的适用性。

Abstract

A linear non-contact displacement sensor based on electromagnetic induction

which is used in intelligent valve position control system is designed. This design has the advantages of simple structure

low cost and not suffering the effect of oil pollution

dust and other environmental conditions in the pipeline. Through the design of the sensor head

each part of the circuit design and related experiments

finally realize measurement error within-0. 06

0. 04 mm while measurement range of 0

50 mm

which can well meet the requirements of valve opening control

implement cost-effective at the same time and has a strong applicability in practical engineering.

关键词

Keywords

references

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光纤位移传感器综述 [J]. 苏珊,侯钰龙,刘文怡,张会新,刘佳. 传感器与微系统 . 2015(10)

伺服反馈位移传感器的现状及发展趋势 [J]. 崔玉江,王伟,杨明,甘霖,王彦奎. 宇航计测技术 . 2012(04)

电位计式角位移传感器测试系统的动态性能研究 [J]. 郭华玲,孟立凡,冯伟. 陕西科技大学学报(自然科学版) . 2010(06)

位移传感器的发展及研究 [J]. 昌学年,姚毅,闫玲. 计量与测试技术 . 2009(09)

电涡流传感器的有限元仿真研究与分析 [J]. 王春兰,张钢,董鲁宁,汪希平. 传感器与微系统 . 2006(02)

磁轴承系统中差动变压器式位移传感器的研究 [J]. 杨朝英,徐龙祥. 传感器技术 . 2005(09)

新型光电式微位移传感器 [J]. 石庚辰. 传感器技术 . 1998(02)

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