Paper Title:
Piezoelectric Battery Design to Harvest Ambient Vibration Energy for Wireless Sensor Nodes
  Abstract

This paper presents a theory model based on the vibration and piezoelectric coupling mechanism. The aim is to discuss the optimization parameters for the design of a piezoelectric battery. The simulation results show the dependence of output power on external load and the device structure. High output power can be obtained by optimizing the piezoelectric battery structure parameters. Theory analysis and indicate that a piezoelectric battery for ambient vibration energy harvesting is a promising electric power source for wireless sensors nodes.

  Info
Periodical
Edited by
Zhenyu Du and Bin Liu
Pages
1088-1092
DOI
10.4028/www.scientific.net/AMM.26-28.1088
Citation
X. Z. Du, H. Yu, "Piezoelectric Battery Design to Harvest Ambient Vibration Energy for Wireless Sensor Nodes", Applied Mechanics and Materials, Vols 26-28, pp. 1088-1092, Jun. 2010
Online since
June 2010
Price
US$ 28,-
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