A compact 2 degree-of-freedom energy harvester with cut-out cantilever beam

In this work, a novel 2 degree-of-freedom (DOF) vibration energy harvester is proposed. The harvester comprises one main cantilever beam and one secondary cantilever beam cut out within the main beam. By varying the proof masses, the first two resonances can be tuned close to each other, while maint...

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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/10356/96821
http://hdl.handle.net/10220/11627
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Institution: Nanyang Technological University
Language: English