The Structural Properties Research of Piezoelectric Cantilever Beam Based on Vehicular Environment

Yan Zhao; Shan Shan Liu; Yu Feng Li

doi:10.4028/www.scientific.net/AMM.525.342

Paper Titles

Piezoelectric Performance Analysis of the Single-Sided Trapezoidal Loop Shaped Piezoelectric Cantilever Beam
p.320

Research on Field Simulation Application in Warship Cabin Performance-Based Fire Protection Design
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Research on Control Strategy and Simulation of Electric Power Steering System for Electric Power Bus
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Research on Electronic Differential Speed Control for In-Wheel Motor Drive Electric Vehicle
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The Structural Properties Research of Piezoelectric Cantilever Beam Based on Vehicular Environment
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Study on Electronic Differential Control for a Mini Electric Vehicle with Dual In-Wheel-Motor Rear Drive
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HIL Simulation of 7 Tons Pure Electric Midibus ESP Based on Dspace
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Study on Development Path of Electric Vehicle in China from a View of Energy Conservation and Emission Reduction
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Analysis of Rigid Pile Composite Foundation under Horizontal Load
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 525The Structural Properties Research of...

The Structural Properties Research of Piezoelectric Cantilever Beam Based on Vehicular Environment

Abstract:

The piezoelectric power generating device can convert the vibration energy into electrical energy in vehicular environment. So it can provide energy for electronic components. Firstly, the mathematical model of road-vehicles-piezoelectric device coupled vibration was established under the random road excitation. Then vibration simulation analysis of the established model was made. The acceleration and spectrum of the vehicles body and its connection with the suspension were researched under B-class. The car body vibration is low-frequency vibration. Further studies shows that expanding the speed range and changing the roads level almost have no effect on the natural frequency of vehicles body vibration. Secondly, in order to make the maximum generating capacity, the influences of cantilever beam parameters have on its nature frequency were researched. The research results provide basis for parameters design in cantilever beam.

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Periodical:

Applied Mechanics and Materials (Volume 525)

Pages:

342-345

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.525.342

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Online since:

February 2014

Authors:

Yan Zhao*, Shan Shan Liu, Yu Feng Li

Keywords:

Cantilever Beam, Coupling Vibration of Vehicles-Roads, Piezoelectric Power Generating

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* - Corresponding Author

References

[1] Xi Zang. Finite Element Analysis for mechanical and electrical conversion performance of the piezoelectric device[D]. Disseration of Wuhan University of Technology, (2012).

Google Scholar

[2] Yingying Xu. Cantilever piezoelectric generator structural design and research[D]. Disseration of Yangzhou University, (2012).

Google Scholar

[3] Abramovich H, Livshits A. Free vibrations of non-symmetric cross-ply laminated composite beams[J]. Journal of sound and vibration, 1994, 176(5): 597-612.

DOI: 10.1006/jsvi.1994.1401

Google Scholar

[4] Guo Chen, Wanming Zhai, Hongfu Zuo. Analysis of the Random Vibration Responses Characteristics of the Vehicle-Track Coupling Systerm[J]. Journal of Traffic and Transportation Engineering, 2001, 1(1): 13.

Google Scholar