Presentation 2019-05-16
Equivalent Circuit Model for the Transformer using Wireless Power Transfer with Foreign Materials in Air Gap
Takeshi Uematsu, Goro Nakao,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In this paper, the equivalent circuit model for transformer using wireless power transfer with foreign material in air gap is proposed. A feature of this equivalent circuit model is to obtain an electric circuit model from a magnetic circuit model. The model is a complex inductor matrix including complex elements in the inductor matrix and the method of measuring the elements of that matrix is described. Experimental verification of the proposed model.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Wireless power transfer / Foreign material / Complex inductance matrix
Paper # EE2019-10
Date of Issue 2019-05-09 (EE)

Conference Information
Committee EE / IEE-HCA
Conference Date 2019/5/16(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Kikai-Shinko-Kaikan Bldg.
Topics (in Japanese) (See Japanese page)
Topics (in English) Switching power supply, New industrial and home appliance for power, others
Chair Tadatoshi Babasaki(NTT Facilities)
Vice Chair Keiichi Hirose(NTT Facilities) / Tadashi Suetsugu(Fukuoka Univ.)
Secretary Keiichi Hirose(Sojo Univ.) / Tadashi Suetsugu(Nagasaki Inst. of Applied Science)
Assistant Takashi Matsushita(NTT-F) / Tetsuya Oshikata(ShinDengen) / Yuu Yonezawa(Fujitsu Lab.)

Paper Information
Registration To Technical Committee on Energy Engineering in Electronics and Communications / Technical Meeting on Home and Consumer Appliances
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Equivalent Circuit Model for the Transformer using Wireless Power Transfer with Foreign Materials in Air Gap
Sub Title (in English)
Keyword(1) Wireless power transfer
Keyword(2) Foreign material
Keyword(3) Complex inductance matrix
1st Author's Name Takeshi Uematsu
1st Author's Affiliation OMRON Corporation(Omron)
2nd Author's Name Goro Nakao
2nd Author's Affiliation OMRON Corporation(Omron)
Date 2019-05-16
Paper # EE2019-10
Volume (vol) vol.119
Number (no) EE-32
Page pp.pp.49-54(EE),
#Pages 6
Date of Issue 2019-05-09 (EE)