Experiments and Electromechanical Properties of a Broadband Piezoelectric Vibration Energy Harvester

A broadband piezoelectric energy harvester (BPEH), consisting of a conventional linear piezoelectric energy harvester (CPEH) and an elastic magnifier, was presented in this paper. The improved two-degree-of-freedom lumped-parameter electromechanical model of the BPEH was established and the optimal...

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Bibliographic Details
Main Authors: Guangqing Wang, Shuaishuai Gao, Xiaojun Li
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2016/8640139
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