A study of cantilever beam vibration wireless transmission system

Guangxiang Yang, Wen Hui Duan, Hua Liang

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

2 Citations (Scopus)

Abstract

ZigBee is a wireless communication technology which based on IEEE 802.15.4 protocol, communicating within short distance and with low power. ZigBee is applied in cantilever beam vibration measurement system in this paper, and the old wired transmission system are substituted by IEEE 802.15.4, software and sensor circuit are designed, reliable data transmission method and half byte compression algorithm are analyzed, and also provide basis and data analyzing solution for dynamics model of cantilever beam which using piezoelectric transducer. Experimental results show that with wireless ZigBee transmission solution and compression algorithm, the acquisition data of 150 bytes per second can be achieved, which will improve the quality of vibration analysis.

Original languageEnglish
Title of host publicationProceedins of the Twelfth East Asia-Pacific Conference on Structural Engineering and Construction
Subtitle of host publication26-28 January 2011, Hong Kong
EditorsHeung Fai Lam
PublisherElsevier
Pages1300-1306
Number of pages7
DOIs
Publication statusPublished - 2011
EventEast Asia-Pacific Conference on Structural Engineering and Construction 2011 - Hong Kong, China
Duration: 26 Jan 201128 Jan 2011

Publication series

NameProcedia Engineering
PublisherElsevier BV
Volume14
ISSN (Electronic)1877-7058

Conference

ConferenceEast Asia-Pacific Conference on Structural Engineering and Construction 2011
CountryChina
CityHong Kong
Period26/01/1128/01/11

Keywords

  • Cantilever Beam
  • Compression Algorithm
  • Piezoelectric Transducer
  • ZigBee

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