小容量の高周波非接触トランスにおけるコイル体積と損失を考慮した装荷配分決定法

Takahiro Suzuki; Keiichiro Kondo; Kohei Aiso; Yasuaki Aoyama

doi:10.1541/ieejias.142.541

小容量の高周波非接触トランスにおけるコイル体積と損失を考慮した装荷配分決定法

Translated title of the contribution: Clarification of the Method for Determining Distribution of Coil and Core in Small-capacity High-frequency Wireless Power Transformer of Coil Volume and Loss

Takahiro Suzuki^*, Keiichiro Kondo, Kohei Aiso, Yasuaki Aoyama

^*Corresponding author for this work

School of Advanced Science and Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

The WPT is an additional system compared to the conventional contact power supply. Therefore, the volume and efficiency decrease because of increase in the number of conversion stages. This study focuses on design issues specific to small-capacity high-frequency wireless transformers based on the amount of conductors and clarify the appropriate distribution of coil and core considering volume and losses.

Translated title of the contribution	Clarification of the Method for Determining Distribution of Coil and Core in Small-capacity High-frequency Wireless Power Transformer of Coil Volume and Loss
Original language	Japanese
Pages (from-to)	541-548
Number of pages	8
Journal	ieej transactions on industry applications
Volume	142
Issue number	7
DOIs	https://doi.org/10.1541/ieejias.142.541
Publication status	Published - 2022

ASJC Scopus subject areas

Industrial and Manufacturing Engineering
Electrical and Electronic Engineering

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abstract = "The WPT is an additional system compared to the conventional contact power supply. Therefore, the volume and efficiency decrease because of increase in the number of conversion stages. This study focuses on design issues specific to small-capacity high-frequency wireless transformers based on the amount of conductors and clarify the appropriate distribution of coil and core considering volume and losses.",

keywords = "coupling coefficient, downsized system, high frequency, small capacity, transformer design, wireless power transfer",

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AU - Suzuki, Takahiro

AU - Kondo, Keiichiro

AU - Aiso, Kohei

AU - Aoyama, Yasuaki

PY - 2022

Y1 - 2022

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AB - The WPT is an additional system compared to the conventional contact power supply. Therefore, the volume and efficiency decrease because of increase in the number of conversion stages. This study focuses on design issues specific to small-capacity high-frequency wireless transformers based on the amount of conductors and clarify the appropriate distribution of coil and core considering volume and losses.

KW - coupling coefficient

KW - downsized system

KW - high frequency

KW - small capacity

KW - transformer design

KW - wireless power transfer

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小容量の高周波非接触トランスにおけるコイル体積と損失を考慮した装荷配分決定法

Abstract

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