Modeling and simulation for low-frequency vibration energy harvesting based on piezoelectric unimorph cantilever beam

In order to solve the problem of sustainable energy supply for low-power electronic products used in low-frequency vibration environment, the mathematic model was established based on the theory of piezoelectricity and Euler-Bernoulli beam. Also, the effects of different parameters of PZT unimorph b...

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Bibliographic Details
Main Authors: Song Binjie, Yue Jianhai, Hu Zhunqing
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201820804003