An estimation of the coupling coefficient of the series inductive resonant wireless power transfer coils

Though the power transfer efficiency of the inductive resonant wireless power transfer is relatively high, the power transfer efficiency of the inductive resonant wireless power transfer is undoubtedly depending on the coupling coefficient. Coupled with the coupling coefficient, the highest possible...

Full description

Bibliographic Details
Main Authors:	Adam, Ismail, Khan, Sheroz, Zaharudin, Zarimin, Abdul Kader, Kushsairy, Nordin, Anis Nurashikin, Yaacob, Mashkuri
Format:	Article
Language:	English English
Published:	Universiti Teknikal Malaysia Melaka 2020
Subjects:	TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices
Online Access:	http://irep.iium.edu.my/76504/ http://irep.iium.edu.my/76504/ http://irep.iium.edu.my/76504/1/UNITENRevised%20Mashkuri3%20ICEE%20Paper1%201570546120%20ICEE2019.pdf http://irep.iium.edu.my/76504/2/Accept_paper_ismail.pdf

id	iium-76504
recordtype	eprints
spelling	iium-765042019-11-25T07:51:41Z http://irep.iium.edu.my/76504/ An estimation of the coupling coefficient of the series inductive resonant wireless power transfer coils Adam, Ismail Khan, Sheroz Zaharudin, Zarimin Abdul Kader, Kushsairy Nordin, Anis Nurashikin Yaacob, Mashkuri TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices Though the power transfer efficiency of the inductive resonant wireless power transfer is relatively high, the power transfer efficiency of the inductive resonant wireless power transfer is undoubtedly depending on the coupling coefficient. Coupled with the coupling coefficient, the highest possible power transfer efficiency can be achieved by controlling the operating frequency with impedance matching. Therefore, the relationship of the input impedance to the variation of the coupling coefficient is of paramount importance in maintaining the highest possible power transfer efficiency for a given coupling coefficient. This paper presents the relationship of the input impedance of the series-to-series inductive resonant wireless power transfer to the variations of the coupling coefficient. The analysis is carried out by using the T-equivalent circuit, producing analytical results for comparison and validation by equivalently obtained simulation results, guarantying the maximum power transfer efficiency for a typical series-to-series inductive resonant link. The modeling validity is shown by percentage error in between the analytical and simulation results. The novelty of this paper is in the simplicity of the coupling coefficient estimation by reference to the input impedance Universiti Teknikal Malaysia Melaka 2020-02 Article PeerReviewed application/pdf en http://irep.iium.edu.my/76504/1/UNITENRevised%20Mashkuri3%20ICEE%20Paper1%201570546120%20ICEE2019.pdf application/pdf en http://irep.iium.edu.my/76504/2/Accept_paper_ismail.pdf Adam, Ismail and Khan, Sheroz and Zaharudin, Zarimin and Abdul Kader, Kushsairy and Nordin, Anis Nurashikin and Yaacob, Mashkuri (2020) An estimation of the coupling coefficient of the series inductive resonant wireless power transfer coils. Journal of Advanced Manufacturing Technology, 14 (1). ISSN 1985-3157 E-ISSN 2289-8107 (In Press) http://journal.utem.edu.my/index.php/jamt
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices
spellingShingle	TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices Adam, Ismail Khan, Sheroz Zaharudin, Zarimin Abdul Kader, Kushsairy Nordin, Anis Nurashikin Yaacob, Mashkuri An estimation of the coupling coefficient of the series inductive resonant wireless power transfer coils
description	Though the power transfer efficiency of the inductive resonant wireless power transfer is relatively high, the power transfer efficiency of the inductive resonant wireless power transfer is undoubtedly depending on the coupling coefficient. Coupled with the coupling coefficient, the highest possible power transfer efficiency can be achieved by controlling the operating frequency with impedance matching. Therefore, the relationship of the input impedance to the variation of the coupling coefficient is of paramount importance in maintaining the highest possible power transfer efficiency for a given coupling coefficient. This paper presents the relationship of the input impedance of the series-to-series inductive resonant wireless power transfer to the variations of the coupling coefficient. The analysis is carried out by using the T-equivalent circuit, producing analytical results for comparison and validation by equivalently obtained simulation results, guarantying the maximum power transfer efficiency for a typical series-to-series inductive resonant link. The modeling validity is shown by percentage error in between the analytical and simulation results. The novelty of this paper is in the simplicity of the coupling coefficient estimation by reference to the input impedance
format	Article
author	Adam, Ismail Khan, Sheroz Zaharudin, Zarimin Abdul Kader, Kushsairy Nordin, Anis Nurashikin Yaacob, Mashkuri
author_facet	Adam, Ismail Khan, Sheroz Zaharudin, Zarimin Abdul Kader, Kushsairy Nordin, Anis Nurashikin Yaacob, Mashkuri
author_sort	Adam, Ismail
title	An estimation of the coupling coefficient of the series inductive resonant wireless power transfer coils
title_short	An estimation of the coupling coefficient of the series inductive resonant wireless power transfer coils
title_full	An estimation of the coupling coefficient of the series inductive resonant wireless power transfer coils
title_fullStr	An estimation of the coupling coefficient of the series inductive resonant wireless power transfer coils
title_full_unstemmed	An estimation of the coupling coefficient of the series inductive resonant wireless power transfer coils
title_sort	estimation of the coupling coefficient of the series inductive resonant wireless power transfer coils
publisher	Universiti Teknikal Malaysia Melaka
publishDate	2020
url	http://irep.iium.edu.my/76504/ http://irep.iium.edu.my/76504/ http://irep.iium.edu.my/76504/1/UNITENRevised%20Mashkuri3%20ICEE%20Paper1%201570546120%20ICEE2019.pdf http://irep.iium.edu.my/76504/2/Accept_paper_ismail.pdf
first_indexed	2023-09-18T21:48:05Z
last_indexed	2023-09-18T21:48:05Z
_version_	1777413584406446080

An estimation of the coupling coefficient of the series inductive resonant wireless power transfer coils

Similar Items