Design of vibration wire infrasonic wave sensor based on PVDF

LIU Hao-hua; WAN Zhou; YOU Xi-cun

doi:10.13873/j.1000-97872014.04.044

Chinese

您当前的位置：

首页 >

文章列表页 >

Design of vibration wire infrasonic wave sensor based on PVDF

更新时间：2025-09-11

- Design of vibration wire infrasonic wave sensor based on PVDF
- Vol. 33, Issue 4, Pages: 93-94+98(2014)
- 作者机构：
  
  昆明理工大学信息工程与自动化学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872014.04.044
  CLC： TP212
- Published：2014
- 稿件说明：
移动端阅览
[1]刘豪华,万舟,油锡存.基于PVDF的振弦式次声波传感器设计[J].传感器与微系统,2014,33(04):93-94+98.

LIU Hao-hua, WAN Zhou, YOU Xi-cun. Design of vibration wire infrasonic wave sensor based on PVDF[J]. 2014, 33(4): 93-94+98.
[1]刘豪华,万舟,油锡存.基于PVDF的振弦式次声波传感器设计[J].传感器与微系统,2014,33(04):93-94+98. DOI： 10.13873/j.1000-97872014.04.044.

LIU Hao-hua, WAN Zhou, YOU Xi-cun. Design of vibration wire infrasonic wave sensor based on PVDF[J]. 2014, 33(4): 93-94+98. DOI： 10.13873/j.1000-97872014.04.044.

摘要

针对当前用于次声波检测的次声波传感器存在的一些不足

设计一种基于PVDF的振弦式次声波传感器

建立了振弦、弹性元件、压电薄膜的数学模型

设计了调理电路

并对该传感器进行测试和验证。结果表明:该传感器具有能对次声波进行全方位接收、量程可调、灵敏度高、误差小等优点。

Abstract

Aiming at deficiencies of infrasonic wave sensor for infrasonic detection

at present

design a kind of vibration wire infrasonic wave sensor based on PVDF

establish mathematical model for vibration wire

elastic element and piezoelectric thin film

design conditioning circuit

test and verify the sensor. The results show that the sensor has the advantages of a full range of receiving infrasonic wave

adjustable range

high sensitivity

small error and so on.

关键词

Keywords

references

基于PVDF压电材料的压力传感器设计 [J]. 韩冰,王越,孟繁浩,张涛. 吉林大学学报(理学版) . 2012(02)

跟你聊聊次声波 [J]. 陈小燕. 中学生数理化(七年级数学)(配合人教社教材) . 2011(Z2)

震前次声波异常信号的研究 [J]. 夏雅琴,崔晓艳,李均之,陈维升,刘程艳. 北京工业大学学报 . 2011(03)

基于ANSYS技术的固支圆形膜片弹性特性分析 [J]. 吴振亭,崔涛. 机械研究与应用 . 2006(02)

PVDF压电薄膜的应变传感特性研究 [J]. 具典淑,周智,欧进萍. 功能材料 . 2004(04)

工程弹塑性力学[M]. 机械工业出版社 , 杨伯源,张义同编著, 2003

Views

209

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Preparation and application progress of flexible PVDF piezoelectric thin films

Human pulse acquisition and heart rate evaluation system based on flexible piezoelectric thin film

Design and simulation of 3D flexible tactile / thermal sensor

Related Author

LU Dinghong

GAO Guowei

YE Guoyong

XIAO Zhenyu

TANG Xiaowu

JIN Shaobo

ZHAO Zirui

XIE Na

Related Institution

Beijing Key Laboratory of Sensors,Beijing Information Science and Technology University

2.Key Laboratory of Modern Measurement and Control Technology,Ministry of Education,Beijing Information Science and Technology University

School of Mechanical and Electrical Engineering，Zhengzhou University of Light Industry

School of Material and Chemical Engineering，Zhengzhou University of Light Industry

College of Optoelectronic Engineering,Chongqing University

⁰