Tuneable resonance frequency vibrational energy harvester with electret‐embedded variable capacitor

Tuneable resonance frequency vibrational energy harvester with electret‐embedded variable capacitor

Abstract An electret‐based electrostatic energy harvester featuring tuneable resonance frequency, small size, light weight, and high output power was designed and its performance predicted by the finite element method and verified by experiment. The device consists of a resilient fluorinated polyeth...

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Bibliographic Details
Main Authors: Xingchen Ma, Xiaoya Yang, Heinz von Seggern, Ying Dai, Pengfei He, Gerhard M. Sessler, Xiaoqing Zhang
Format: Article
Language:English
Published: Wiley 2021-06-01
Series:IET Nanodielectrics
Subjects:
Earth
electrets
electrochemical electrodes
finite element analysis
polymers
power capacitors
Online Access:https://doi.org/10.1049/nde2.12007

Internet

https://doi.org/10.1049/nde2.12007

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