A novel two-degrees-of-freedom piezoelectric energy harvester

Energy harvesting from ambient vibrations using piezoelectric effect is a promising alternative solution for powering small electronics such as wireless sensors. A conventional piezoelectric energy harvester usually consists of a cantilevered beam with a proof mass at its free end. For such a device...

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Bibliographic Details
Main Authors: Wu, Hao, Tang, Lihua, Yang, Yaowen, Soh, Chee Kiong
Other Authors: School of Civil and Environmental Engineering
Format: Article
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/79588
http://hdl.handle.net/10220/17558
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Institution: Nanyang Technological University
Language: English