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Article Navigation> JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY> 2017> 26(3): 297-303
Xiaoya Zhou, Shiqiao Gao, Haipeng Liu. Modeling and Analysis of a Random Excited Double-Clamped Piezoelectric Energy Harvester[J]. JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2017, 26(3): 297-303. doi: 10.15918/j.jbit1004-0579.201726.0303
Citation: Xiaoya Zhou, Shiqiao Gao, Haipeng Liu. Modeling and Analysis of a Random Excited Double-Clamped Piezoelectric Energy Harvester[J].JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2017, 26(3): 297-303.doi:10.15918/j.jbit1004-0579.201726.0303
shu

Modeling and Analysis of a Random Excited Double-Clamped Piezoelectric Energy Harvester

doi:10.15918/j.jbit1004-0579.201726.0303

  • State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China

  • Received Date:2016-07-15
    Abstract
  • A double-clamped piezoelectric energy harvester subjected to random excitation is presented, for which corresponding analytical model is established to predict its output characteristics. With the presented theoretical natural frequency and equivalent stiffness of vibrator, the closed-form expressions of mean power and voltage acquired from the double-clamped piezoelectric energy harvester under random excitation are derived. Finally theoretical analysis is conducted for the output performance of the double-clamped energy harvester with the change of spectrum density (SD) of acceleration, load resistance, piezoelectric coefficient and natural frequency value, which is found to closely agree with Monte Carlo simulation and experimental results.
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    • References (12)
  • [1]
    Erturk A, Inman D J. Piezoelectric energy harvesting[M]. Chichester, UK:John Wiley & Sons Ltd,2011.
    [2]
    Zheng Yingmei, Wu Xuan, Mitesh Parmar, et al. High-efficiency energy harvester using double-clamped piezoelectric beams[J].Rev Sci Instrum, 2014,85:026101.
    [3]
    Kashyap Richik, Lenka T R. A model for doubly clamped piezoelectric energy harvesters with segmented electrodes[J].IEEE Electron Device Letters, 2015,36(12):1369-1372.
    [4]
    Wu Chiache, Chen Chishao. An electromechanical model for a clamped-clamped beam type piezoelectric transformer[J]. Microsyst Technol,2012, 18:1771-1778.
    [5]
    Liang Zhu, Xu Chundong, Ren Bo,et al.Theoretical analysis of energy harvesting performance for clamped-clamped piezoelectric beam[J].Microsyst Technol,2015, 21:815-823.
    [6]
    Xiong Xingyu, Oyadiji S O. Modal optimization of doubly clamped base-excited multilayer broadband vibration energy harvesters[J].Journal of Intelligent Material Systems and Structures,2015, 26(16):2216-2241.
    [7]
    Cottone F, Gammaitoni L, Vocca H, et al. Piezoelectric buckled beams for random vibration energy harvesting[J]. J Smart Materials and Structures, 2012,21(3):035021.
    [8]
    Jackson W C, Brian K H, Emiliano S R. Experimental analysis of a piezoelectric energy harvesting system for harmonic, random, and sine on random vibration[J]. Advances in Acoustics and Vibration, 2013:12. http://dx.doi.org/10.1155/2013/241025.
    [9]
    Lefeuvre E, Badel A, Richard C, et al. Energy harvesting using piezoelectric materials:case of random vibrations[J]. Journal of Electroceramics, 2007, 19(4):349-355.
    [10]
    Zhao S, Erturk A. Electroelastic modeling and experimental validations of piezoelectric energy harvesting from broadband random vibrations of cantilevered bimorphs[J]. J Smart Materials and Structures, 2013, 22(1):015002.
    [11]
    Adhikari S, Friswell M I, Inman D J. Piezoelectric energy harvesting from broadband random vibrations[J]. J Smart Materials and Structures, 2009,18(11):115005.
    [12]
    Halvorsen E. Energy harvesters driven by broadband random vibrations[J]. Journal of Microelectromechanical Systems,2008,17(5):1061-1071.
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