Paper Title:
A New Piezoelectric Ceramic Electronic Voltage Transducer and its Principle Design
  Abstract

In this paper, the piezoelectric ceramic electronic voltage transducer principles is researched, a new internal structure of the measurement system is put forward and the signal processing methods are discussed. On the basis of the analysis of freedom cantilever optical measurement methods for the longitudinal piezoelectric deformation, we proposes the piezoelectric resonance method to detect amplitude of piezoelectric ceramic and cleverly designed mechanical structure, in which the lightweight elastic material is used to support the resonance thin film. This structure overcomes the impact of cantilever longitudinal self-gravity and horizontal friction between cantilever and piezoelectric ceramic, and can improve the deformation measurement accuracy. 10kV 0.05 class transducer voltage measurement accuracy is achieved theoretically.

  Info
Periodical
Advanced Materials Research (Volumes 317-319)
Chapter
Sensor Technology
Edited by
Xin Chen
Pages
992-995
DOI
10.4028/www.scientific.net/AMR.317-319.992
Citation
Y. J. Sang, X. L. Huang, "A New Piezoelectric Ceramic Electronic Voltage Transducer and its Principle Design", Advanced Materials Research, Vols. 317-319, pp. 992-995, 2011
Online since
August 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Bing Jiang, Ping Liu, Li Juan Chen, Xiang Lin Li, Chi Feng, Xiao Hui Xu
Chapter 6: Energy-Saving Technology
Abstract:Enabling technologies for wireless sensor networks have gained considerable attention in research communities over the past few years. With...
3068
Authors: Wei Zhang, De Gao, Yong Gang Meng
Chapter 3: Engineering Design Theory and Methodology
Abstract:This paper presents a laser trigonometry system measuring a micro cantilever’s vibration. The system includes a semiconductor diode laser, a...
670
Authors: Meng Hua Xu, Bao Lin Wang
Chapter 5: Metal Alloy Materials
Abstract:This paper considers the vibtation problem of beam piezoelectric transducer. Traditional reasearches face difficulties in providing the...
1114
Authors: Hong Wu, Long Biao He, Jing Lin Zhou, Ping Yang
Chapter 3: Measurements, Sensors and MEMS
Abstract:Understanding and measuring the displacement characteristics of piezoelectric ceramic with electric field exciting are particularly...
920