Beaming of inductive field with an asymmetric four-coil resonator for wireless power transfer

This paper suggests a high efficiency inductive wireless power transfer system can be achieved by improving beaming field. Theoretical analysis, simulation results and experimental results are presented in this report. The coupling coefficient is enhanced through the use of multi-coils on the primar...

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Main Authors:	Wan Fauzi, Wan Noor Nadira, Mazli, Mohamad Syafiq, Khan, Sheroz, Adnan, Khairil Azhar, Aboadla, Ezzidin Hassan Elmabrouk, Tohtayong, Majdee, Yaacob, Mashkuri
Format:	Conference or Workshop Item
Language:	English English
Published:	Kulliyyah of Engineering, International Islamic University Malaysia 2018
Subjects:	TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices
Online Access:	http://irep.iium.edu.my/68114/ http://irep.iium.edu.my/68114/ http://irep.iium.edu.my/68114/ http://irep.iium.edu.my/68114/1/68114_Beaming%20of%20Inductive%20Field.pdf http://irep.iium.edu.my/68114/7/68114_Beaming%20of%20Inductive%20Field_Scopus.pdf

id	iium-68114
recordtype	eprints
spelling	iium-681142019-08-17T03:20:14Z http://irep.iium.edu.my/68114/ Beaming of inductive field with an asymmetric four-coil resonator for wireless power transfer Wan Fauzi, Wan Noor Nadira Mazli, Mohamad Syafiq Khan, Sheroz Adnan, Khairil Azhar Aboadla, Ezzidin Hassan Elmabrouk Tohtayong, Majdee Yaacob, Mashkuri TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices This paper suggests a high efficiency inductive wireless power transfer system can be achieved by improving beaming field. Theoretical analysis, simulation results and experimental results are presented in this report. The coupling coefficient is enhanced through the use of multi-coils on the primary, ensuring a long distance transfer over a wide operating frequency range. It is a significant technique to overcome the shortcomings of wired charging. A prototype is constructed and the optimum air gap between the primary side and the secondary side for the power transmission is 15mm with 60 kHz of switching frequency. The results obtained reveals that asymmetric 4-coil resonator has greater power transfer efficiency for a similar gap compared to symmetric 4-coil resonator as the source coil effective inductance is boosted two times by intermediate coils at the primary side. Kulliyyah of Engineering, International Islamic University Malaysia 2018-09-19 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/68114/1/68114_Beaming%20of%20Inductive%20Field.pdf application/pdf en http://irep.iium.edu.my/68114/7/68114_Beaming%20of%20Inductive%20Field_Scopus.pdf Wan Fauzi, Wan Noor Nadira and Mazli, Mohamad Syafiq and Khan, Sheroz and Adnan, Khairil Azhar and Aboadla, Ezzidin Hassan Elmabrouk and Tohtayong, Majdee and Yaacob, Mashkuri (2018) Beaming of inductive field with an asymmetric four-coil resonator for wireless power transfer. In: 7th International Conference on Computer and Communication Engineering (ICCCE) 2018, 19th-20th September 2018, Kuala Lumpur. https://ieeexplore.ieee.org/document/8539312 10.1109/ICCCE.2018.8539312
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 Wan Fauzi, Wan Noor Nadira Mazli, Mohamad Syafiq Khan, Sheroz Adnan, Khairil Azhar Aboadla, Ezzidin Hassan Elmabrouk Tohtayong, Majdee Yaacob, Mashkuri Beaming of inductive field with an asymmetric four-coil resonator for wireless power transfer
description	This paper suggests a high efficiency inductive wireless power transfer system can be achieved by improving beaming field. Theoretical analysis, simulation results and experimental results are presented in this report. The coupling coefficient is enhanced through the use of multi-coils on the primary, ensuring a long distance transfer over a wide operating frequency range. It is a significant technique to overcome the shortcomings of wired charging. A prototype is constructed and the optimum air gap between the primary side and the secondary side for the power transmission is 15mm with 60 kHz of switching frequency. The results obtained reveals that asymmetric 4-coil resonator has greater power transfer efficiency for a similar gap compared to symmetric 4-coil resonator as the source coil effective inductance is boosted two times by intermediate coils at the primary side.
format	Conference or Workshop Item
author	Wan Fauzi, Wan Noor Nadira Mazli, Mohamad Syafiq Khan, Sheroz Adnan, Khairil Azhar Aboadla, Ezzidin Hassan Elmabrouk Tohtayong, Majdee Yaacob, Mashkuri
author_facet	Wan Fauzi, Wan Noor Nadira Mazli, Mohamad Syafiq Khan, Sheroz Adnan, Khairil Azhar Aboadla, Ezzidin Hassan Elmabrouk Tohtayong, Majdee Yaacob, Mashkuri
author_sort	Wan Fauzi, Wan Noor Nadira
title	Beaming of inductive field with an asymmetric four-coil resonator for wireless power transfer
title_short	Beaming of inductive field with an asymmetric four-coil resonator for wireless power transfer
title_full	Beaming of inductive field with an asymmetric four-coil resonator for wireless power transfer
title_fullStr	Beaming of inductive field with an asymmetric four-coil resonator for wireless power transfer
title_full_unstemmed	Beaming of inductive field with an asymmetric four-coil resonator for wireless power transfer
title_sort	beaming of inductive field with an asymmetric four-coil resonator for wireless power transfer
publisher	Kulliyyah of Engineering, International Islamic University Malaysia
publishDate	2018
url	http://irep.iium.edu.my/68114/ http://irep.iium.edu.my/68114/ http://irep.iium.edu.my/68114/ http://irep.iium.edu.my/68114/1/68114_Beaming%20of%20Inductive%20Field.pdf http://irep.iium.edu.my/68114/7/68114_Beaming%20of%20Inductive%20Field_Scopus.pdf
first_indexed	2023-09-18T21:36:41Z
last_indexed	2023-09-18T21:36:41Z
_version_	1777412867124887552

Beaming of inductive field with an asymmetric four-coil resonator for wireless power transfer

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