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Vibration energy regeneration system using piezoelectric sensor for wideband application

This paper presents a method for widening bandwidth by using non-uniform mass which use the concept of center of gravity. Piezoelectric acts as a tool to convert vibration energy to electrical energy. The displacement from the liquid movement plays a role to enhance the bandwidth as the beam bends....

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Main Authors: Basari, Amat Amir, Azhar, Nur Hazlin, Mohamad, Khairul Anuar
Format: Article
Language:English
Published: Penerbit UTHM 2022
Online Access:http://eprints.utem.edu.my/id/eprint/26439/2/PUBLISHED%20VERSION.PDF
http://eprints.utem.edu.my/id/eprint/26439/
https://publisher.uthm.edu.my/ojs/index.php/emait/article/view/9704/5151
https://doi.org/10.30880/emait.2022.03.01.005
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spelling my.utem.eprints.264392023-03-28T13:50:15Z http://eprints.utem.edu.my/id/eprint/26439/ Vibration energy regeneration system using piezoelectric sensor for wideband application Basari, Amat Amir Azhar, Nur Hazlin Mohamad, Khairul Anuar This paper presents a method for widening bandwidth by using non-uniform mass which use the concept of center of gravity. Piezoelectric acts as a tool to convert vibration energy to electrical energy. The displacement from the liquid movement plays a role to enhance the bandwidth as the beam bends. The bandwidth is widened 2 times higher compared without tip mass and 1.6 time increased than that of solid tip-mass. High viscosity and density will give a greater effect on the bandwidth at low volume compared to low properties of fluid. Rectangular container can resist the tension of liquid due to high viscosity and volume. The fluid-filled mass technique widened the bandwidth without reducing the harvested power. Penerbit UTHM 2022-07 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/26439/2/PUBLISHED%20VERSION.PDF Basari, Amat Amir and Azhar, Nur Hazlin and Mohamad, Khairul Anuar (2022) Vibration energy regeneration system using piezoelectric sensor for wideband application. Emerging Advances in Integrated Technology, 3 (1). pp. 36-43. ISSN 2773-5540 https://publisher.uthm.edu.my/ojs/index.php/emait/article/view/9704/5151 https://doi.org/10.30880/emait.2022.03.01.005
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description This paper presents a method for widening bandwidth by using non-uniform mass which use the concept of center of gravity. Piezoelectric acts as a tool to convert vibration energy to electrical energy. The displacement from the liquid movement plays a role to enhance the bandwidth as the beam bends. The bandwidth is widened 2 times higher compared without tip mass and 1.6 time increased than that of solid tip-mass. High viscosity and density will give a greater effect on the bandwidth at low volume compared to low properties of fluid. Rectangular container can resist the tension of liquid due to high viscosity and volume. The fluid-filled mass technique widened the bandwidth without reducing the harvested power.
format Article
author Basari, Amat Amir
Azhar, Nur Hazlin
Mohamad, Khairul Anuar
spellingShingle Basari, Amat Amir
Azhar, Nur Hazlin
Mohamad, Khairul Anuar
Vibration energy regeneration system using piezoelectric sensor for wideband application
author_facet Basari, Amat Amir
Azhar, Nur Hazlin
Mohamad, Khairul Anuar
author_sort Basari, Amat Amir
title Vibration energy regeneration system using piezoelectric sensor for wideband application
title_short Vibration energy regeneration system using piezoelectric sensor for wideband application
title_full Vibration energy regeneration system using piezoelectric sensor for wideband application
title_fullStr Vibration energy regeneration system using piezoelectric sensor for wideband application
title_full_unstemmed Vibration energy regeneration system using piezoelectric sensor for wideband application
title_sort vibration energy regeneration system using piezoelectric sensor for wideband application
publisher Penerbit UTHM
publishDate 2022
url http://eprints.utem.edu.my/id/eprint/26439/2/PUBLISHED%20VERSION.PDF
http://eprints.utem.edu.my/id/eprint/26439/
https://publisher.uthm.edu.my/ojs/index.php/emait/article/view/9704/5151
https://doi.org/10.30880/emait.2022.03.01.005
_version_ 1761623119818129408
score 13.211869

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