|Table of Contents|

Research on Separation of Transceiver of Ultrasonic DistanceMeasuring System Based on the Infrared Synchronization(PDF)

南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2017年02期
Page:
24-
Research Field:
电气与电子工程
Publishing date:

Info

Title:
Research on Separation of Transceiver of Ultrasonic DistanceMeasuring System Based on the Infrared Synchronization
Author(s):
Zhang Qiang; Xu Xia; Gao Song; Xu Weiwei; Sun Chenchen; Xu Yinlin
School of Physical Science and Technology,Nanjing Normal University,Nanjing 210023,China
Keywords:
ultrasonic; infrared synchronization; measuring distance
PACS:
TH711
DOI:
10.3969/j.issn.1672-1292.2017.02.004
Abstract:
Traditional ultrasonic ranging is based on the method of ultrasonic echo delay. This method cannot achieve two separated points for ranging. The paper designs a distance-detecting system by using an infrared synchronization signal to control two separated targets. The paper illustrates in detail the principle of the method and this circuit design of ultrasonic ranging system is given. It also analyzes the delay error of two separated points and correct the ultrasonic ranging formula,improving the accuracy of measurement. The circuit is easy to implement and the ranging accuracy is 1.5 mm. So the system has a high practical value.

References:

[1] 毛俊,马骏,苗津铨. 超低功耗高精度超声测距报警系统研究[J]. 自动化技术与应用,2016,35(3):68-72.
MAO J,MA J,MIAO J Q. Study of ultra low power consumption and high precision ultrasonic distance measurement and alarm[J]. Techniques of automation and applications,2016,35(3):68-72.(in Chinese)
[2]刘赟,王波,刘智超. 一种基于超声测距技术的超声液位仪设计[J]. 传感器与微系统,2014,33(9):91-93.
LIU Y,WANG B,LIU Z C. Design of an ultrasonic liquid level meter based on ultrasonic ranging technology[J]. Transducer and microsystem technologies,2014,33(9):91-93.(in Chinese)
[3]刘军,张洋,严汉宇. 原子教你玩STM32(寄存器版)[M]. 北京:北京航空航天大学出版社,2013:13-18.
LIU J,ZHANG Y,YAN H Y. Atom teach you to play STM32(register version)[M]. Beijing:Beihang University Press,2013:13-18.(in Chinese)
[4]万明习. 生物医学超声学[M]. 北京:科学出版社,2010:134-136.
WAN M X. Biomedical ultrasonics[M]. Beijing: Science Press,2010:134-136.(in Chinese)
[5]丁镇生. 电子电路设计与应用手册[M]. 北京:电子工业出版社,2013:137-139.
DING Z S. Electronic circuit design and application manual[M]. Beijing:Electronic Industry Press,2013:137-139.(in Chinese)
[6]杜功焕,朱哲民,龚秀芬. 声学基础[M]. 南京:南京大学出版社,2012:223-226.DU G H,ZHU Z M,GONG X F. Basic acoustics[M]. Nanjing:Nanjing University Press,2012:223-226.(in Chinese)
[7]宋雪松,李冬明,崔长胜. 手把手教你学51单片机[M]. 北京:清华大学出版社,2014:303-304.
SONG X S,LI D M,CUI C S. Taught you how to learn 51 single chip microcomputer[M]. Beijing:Tsinghua University Press,2014:303-304.(in Chinese)
[8]赵浪涛,赵永花,柴清. 高精度超声波测距方法的研究[J]. 电气自动化,2015,37(3):112-114.
ZHAO L T,ZHAO Y H,CHAI Q. A research on high-precision ultrasonic distance measurement[J]. Electrical automation,2015,37(3):112-114.(in Chinese)

Memo

Memo:
-
Last Update: 2017-06-30