Machine Learning Based Metal Object Detection for Wireless Power Transfer Using Differential Coils


Hokkaido University \| Library \| HUSCAP	Advanced Search		言語

	Home
	About HUSCAP
	Open Access Policy

	Browse by Author

Browse
	Communities & Collections

	Scholarly Journals
	Theses
	Doctoral Dissertations Listed by Graduate Schools
	Conference Procs.
	Events

	HUSCAP Senior (in Japanese)

	Societies

	Downloads (country)

For university staff
	How to post your papers to HUSCAP
	Publication of theses
	Helpline about theses publication

Open Archives Compliant

You can search our collection also at:
	Google
	Google Scholar
	CiNii
	IRDB
	OAIster
	NDLTD

Files in This Item:

Jasse_gong-2.pdf

942.56 kB

PDF

Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/84953

Title:	Machine Learning Based Metal Object Detection for Wireless Power Transfer Using Differential Coils
Authors:	Gong, Yunyi Browse this author
	Otomo, Yoshitsugu Browse this author
	Igarashi, Hajime Browse this author →KAKEN DB
Keywords:	wireless power transfer
	metal object detection
	differential coils
	machine learning
Issue Date:	2022
Publisher:	Japan Society for Simulation Technology
Journal Title:	Journal of Advanced Simulation in Science and Engineering
Volume:	9
Issue:	1
Start Page:	20
End Page:	29
Publisher DOI:	10.15748/jasse.9.20
Abstract:	This paper presents the machine learning-based detection of foreign metal object for the wireless power transfer device including differential coils. To test the proposed method, the differential voltages are computed using finite element method for about 1500 cases with and without an aluminum cylinder at driving frequency of 85 kHz considering misalignment between the primal and secondary coils. It has been shown that gradient boosting decision tree and random forests classifier have the accuracy over 90% when input voltages and differential voltages are inputted together.
Rights:	© 2022 Japan Society for Simulation Technology
Type:	article (author version)
URI:	http://hdl.handle.net/2115/84953
Appears in Collections:	情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 龔云羿(Gong, Yunyi)

OAI-PMH ( junii2 , jpcoar_1.0 )

- Hokkaido University