Modeling and analysis of flutter-based thin-film cantilever microgenerator

This paper presents a model for design and analysis of flutter-based microgenerators and a new concept for wind energy harvesting using thin-film cantilever with coils embedded on the sides of the cantilever. The analytical model predicts the flow-induced response of the thin-film cantilever at va...

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Main Authors:	Abdul Hakim, Javid, Raed, Kafafy, Erwin, Sulaeman, Sany, Ihsan, Mahmoud Idres, Moumen Mohammed
Format:	Article
Language:	English
Published:	Asian Research Publishing Network (ARPN) 2015
Subjects:	TJ807 Renewable energy sources
Online Access:	http://irep.iium.edu.my/46466/ http://irep.iium.edu.my/46466/ http://irep.iium.edu.my/46466/1/jeas_1115_2969.pdf

id	iium-46466
recordtype	eprints
spelling	iium-464662016-10-20T02:14:18Z http://irep.iium.edu.my/46466/ Modeling and analysis of flutter-based thin-film cantilever microgenerator Abdul Hakim, Javid Raed, Kafafy Erwin, Sulaeman Sany, Ihsan Mahmoud Idres, Moumen Mohammed TJ807 Renewable energy sources This paper presents a model for design and analysis of flutter-based microgenerators and a new concept for wind energy harvesting using thin-film cantilever with coils embedded on the sides of the cantilever. The analytical model predicts the flow-induced response of the thin-film cantilever at various parameters as well as the frequency of flutter at a wind speed which is crucial for designing a flutter based microgenerator. A complete analytical model unites various physics involved, flow induced forces on the cantilever, mechanical vibrations, electromagnetic coupling, and electric power output. The flutter frequency predicted by the analytical model is verified against finite element analysis using NASTRAN. The effect of span, width of the cantilever, length of coil on the cantilever and load resistance is investigated on the performance of the harvester. The results predicted by the analytical model agree reasonably well with the finite element analysis results paving way of using such an analytical model to design and optimize a fluttering wind energy harvester. Asian Research Publishing Network (ARPN) 2015-11 Article PeerReviewed application/pdf en http://irep.iium.edu.my/46466/1/jeas_1115_2969.pdf Abdul Hakim, Javid and Raed, Kafafy and Erwin, Sulaeman and Sany, Ihsan and Mahmoud Idres, Moumen Mohammed (2015) Modeling and analysis of flutter-based thin-film cantilever microgenerator. ARPN Journal of Engineering and Applied Sciences, 10 (21). pp. 9688-9697. ISSN 1819-6608 http://www.arpnjournals.com/jeas/
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TJ807 Renewable energy sources
spellingShingle	TJ807 Renewable energy sources Abdul Hakim, Javid Raed, Kafafy Erwin, Sulaeman Sany, Ihsan Mahmoud Idres, Moumen Mohammed Modeling and analysis of flutter-based thin-film cantilever microgenerator
description	This paper presents a model for design and analysis of flutter-based microgenerators and a new concept for wind energy harvesting using thin-film cantilever with coils embedded on the sides of the cantilever. The analytical model predicts the flow-induced response of the thin-film cantilever at various parameters as well as the frequency of flutter at a wind speed which is crucial for designing a flutter based microgenerator. A complete analytical model unites various physics involved, flow induced forces on the cantilever, mechanical vibrations, electromagnetic coupling, and electric power output. The flutter frequency predicted by the analytical model is verified against finite element analysis using NASTRAN. The effect of span, width of the cantilever, length of coil on the cantilever and load resistance is investigated on the performance of the harvester. The results predicted by the analytical model agree reasonably well with the finite element analysis results paving way of using such an analytical model to design and optimize a fluttering wind energy harvester.
format	Article
author	Abdul Hakim, Javid Raed, Kafafy Erwin, Sulaeman Sany, Ihsan Mahmoud Idres, Moumen Mohammed
author_facet	Abdul Hakim, Javid Raed, Kafafy Erwin, Sulaeman Sany, Ihsan Mahmoud Idres, Moumen Mohammed
author_sort	Abdul Hakim, Javid
title	Modeling and analysis of flutter-based thin-film cantilever microgenerator
title_short	Modeling and analysis of flutter-based thin-film cantilever microgenerator
title_full	Modeling and analysis of flutter-based thin-film cantilever microgenerator
title_fullStr	Modeling and analysis of flutter-based thin-film cantilever microgenerator
title_full_unstemmed	Modeling and analysis of flutter-based thin-film cantilever microgenerator
title_sort	modeling and analysis of flutter-based thin-film cantilever microgenerator
publisher	Asian Research Publishing Network (ARPN)
publishDate	2015
url	http://irep.iium.edu.my/46466/ http://irep.iium.edu.my/46466/ http://irep.iium.edu.my/46466/1/jeas_1115_2969.pdf
first_indexed	2023-09-18T21:06:10Z
last_indexed	2023-09-18T21:06:10Z
_version_	1777410947725393920

Modeling and analysis of flutter-based thin-film cantilever microgenerator

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