Study of a Microbistable Piezoelectric Energy Harvesting
Joint Authors
Zhang, Wei
Chen, Li Hua
Cui, Shou Jie
Yang, Shuo
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-12-16
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
A microbistable piezoelectric energy harvester has been developed.
The harvester was based on a center-fixed and quadrilateral-free microbistable plate with mass blocks placed at the four corners.
Considering the thermoelectromechanical coupling effect, a nonlinear oscillation differential equation was established by Hamilton’s principle.
Strain gradient theory was applied to consider the size effect, and von Karman theory was used to consider the large deformation effect.
The influences of the laying position and area of the piezoelectric layer on the efficiency of energy capture were investigated.
The voltage-frequency response of the nonlinear system was investigated, and the snap-through behavior of the bistable plate results in energy harvesting achieving the ideal broaden frequency range before the resonance region.
American Psychological Association (APA)
Chen, Li Hua& Cui, Shou Jie& Yang, Shuo& Zhang, Wei. 2018. Study of a Microbistable Piezoelectric Energy Harvesting. Journal of Nanomaterials،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1194831
Modern Language Association (MLA)
Chen, Li Hua…[et al.]. Study of a Microbistable Piezoelectric Energy Harvesting. Journal of Nanomaterials No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1194831
American Medical Association (AMA)
Chen, Li Hua& Cui, Shou Jie& Yang, Shuo& Zhang, Wei. Study of a Microbistable Piezoelectric Energy Harvesting. Journal of Nanomaterials. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1194831
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1194831