Finite element analysis and corresponding experiments of resonant energy transmission for wireless transmission devices using witricity

Junhua Wang; Siu Lau Ho; Weinong Fu; Mingui Sun

doi:10.1109/CEFC.2010.5481419

Finite element analysis and corresponding experiments of resonant energy transmission for wireless transmission devices using witricity

Junhua Wang, Siu Lau Ho, Weinong Fu, Mingui Sun

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

7 Citations (Scopus)

Abstract

In this paper, a wireless energy transmission system based on witricity technology for powering and recharging electrical devices is studied. The relationship between the energy transfer efficiency and several key parameters of the system is analyzed using finite element method (FEM). Thin film witricity cells, consisting of a tape coil on one layer, which is separated by an insulation layer to conductive strips on another layer, are fabricated. These cells are light, compact, and flexible, provide convenience and flexibility in the design of wireless devices. Experiments are conducted to showcase the performance of this energy transfer system.

Original language	English
Title of host publication	Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010
DOIs	https://doi.org/10.1109/CEFC.2010.5481419
Publication status	Published - 26 Jul 2010
Event	14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC2010 - Chicago, IL, United States Duration: 9 May 2010 → 12 May 2010

Conference

Conference	14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC2010
Country/Territory	United States
City	Chicago, IL
Period	9/05/10 → 12/05/10

ASJC Scopus subject areas

Computational Theory and Mathematics
Electrical and Electronic Engineering

More information

10.1109/CEFC.2010.5481419

Cite this

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title = "Finite element analysis and corresponding experiments of resonant energy transmission for wireless transmission devices using witricity",

abstract = "In this paper, a wireless energy transmission system based on witricity technology for powering and recharging electrical devices is studied. The relationship between the energy transfer efficiency and several key parameters of the system is analyzed using finite element method (FEM). Thin film witricity cells, consisting of a tape coil on one layer, which is separated by an insulation layer to conductive strips on another layer, are fabricated. These cells are light, compact, and flexible, provide convenience and flexibility in the design of wireless devices. Experiments are conducted to showcase the performance of this energy transfer system.",

author = "Junhua Wang and Ho, {Siu Lau} and Weinong Fu and Mingui Sun",

year = "2010",

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doi = "10.1109/CEFC.2010.5481419",

language = "English",

isbn = "9781424470594",

booktitle = "Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010",

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Wang, J, Ho, SL, Fu, W & Sun, M 2010, Finite element analysis and corresponding experiments of resonant energy transmission for wireless transmission devices using witricity. in Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010., 5481419, 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC2010, Chicago, IL, United States, 9/05/10. https://doi.org/10.1109/CEFC.2010.5481419

Finite element analysis and corresponding experiments of resonant energy transmission for wireless transmission devices using witricity. / Wang, Junhua; Ho, Siu Lau; Fu, Weinong et al.
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010. 2010. 5481419.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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Y1 - 2010/7/26

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AB - In this paper, a wireless energy transmission system based on witricity technology for powering and recharging electrical devices is studied. The relationship between the energy transfer efficiency and several key parameters of the system is analyzed using finite element method (FEM). Thin film witricity cells, consisting of a tape coil on one layer, which is separated by an insulation layer to conductive strips on another layer, are fabricated. These cells are light, compact, and flexible, provide convenience and flexibility in the design of wireless devices. Experiments are conducted to showcase the performance of this energy transfer system.

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M3 - Conference article published in proceeding or book

SN - 9781424470594

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T2 - 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC2010

Y2 - 9 May 2010 through 12 May 2010

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Finite element analysis and corresponding experiments of resonant energy transmission for wireless transmission devices using witricity

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