Electromagnetic Interference from a Wireless Power Transfer System: Experimental Results

Luis Romba, Stan Valtchev, R. Melicio

Research output: Contribution to journalConference article

Abstract

In this paper a three-phase magnetic field system
is applied to the wireless power transfer system. The research is
directed not only to the distribution of the magnetic field but to
optimize the energy transfer efficiency, and to reduce the
electromagnetic field influence to the surroundings. The
development of the future intelligent transportation system
depends on the electric mobility, namely, the individual or the
public electric vehicles. It is crucial to achieve progress in the
batteries and the battery charging, especially through a wireless
power transfer technology. The study of the magnetic field is
important in this technology. The energy transfer efficiency
depends of the alignment, the size of the coils, the spatial
orientation of the magnetic field, the detachment and the tilt
between the windings.
Original languageEnglish
Pages (from-to)1020–1024
JournalRenewable Energy & Power Quality Journal
Volume1
Issue number14
DOIs
Publication statusPublished - May 2016
EventInternational Conference on Renewable Energies and Power Quality - Madrid, Spain
Duration: 4 May 20166 May 2016

Fingerprint

Signal interference
Magnetic fields
Energy transfer
Charging (batteries)
Technology transfer
Electric vehicles

Keywords

  • WPT
  • Magnetic field
  • Magnetic resonant coupling
  • Inductive power transfer
  • Experimental results

Cite this

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title = "Electromagnetic Interference from a Wireless Power Transfer System: Experimental Results",
abstract = "In this paper a three-phase magnetic field systemis applied to the wireless power transfer system. The research isdirected not only to the distribution of the magnetic field but tooptimize the energy transfer efficiency, and to reduce theelectromagnetic field influence to the surroundings. Thedevelopment of the future intelligent transportation systemdepends on the electric mobility, namely, the individual or thepublic electric vehicles. It is crucial to achieve progress in thebatteries and the battery charging, especially through a wirelesspower transfer technology. The study of the magnetic field isimportant in this technology. The energy transfer efficiencydepends of the alignment, the size of the coils, the spatialorientation of the magnetic field, the detachment and the tiltbetween the windings.",
keywords = "WPT, Magnetic field, Magnetic resonant coupling, Inductive power transfer, Experimental results",
author = "Luis Romba and Stan Valtchev and R. Melicio",
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Electromagnetic Interference from a Wireless Power Transfer System: Experimental Results. / Romba, Luis; Valtchev, Stan; Melicio, R.

In: Renewable Energy & Power Quality Journal, Vol. 1, No. 14, 05.2016, p. 1020–1024.

Research output: Contribution to journalConference article

TY - JOUR

T1 - Electromagnetic Interference from a Wireless Power Transfer System: Experimental Results

AU - Romba, Luis

AU - Valtchev, Stan

AU - Melicio, R.

N1 - This work is funded by Portuguese Foundation for Science & Technology, through IDMEC, under LAETA, project UID/EMS/50022/2013.

PY - 2016/5

Y1 - 2016/5

N2 - In this paper a three-phase magnetic field systemis applied to the wireless power transfer system. The research isdirected not only to the distribution of the magnetic field but tooptimize the energy transfer efficiency, and to reduce theelectromagnetic field influence to the surroundings. Thedevelopment of the future intelligent transportation systemdepends on the electric mobility, namely, the individual or thepublic electric vehicles. It is crucial to achieve progress in thebatteries and the battery charging, especially through a wirelesspower transfer technology. The study of the magnetic field isimportant in this technology. The energy transfer efficiencydepends of the alignment, the size of the coils, the spatialorientation of the magnetic field, the detachment and the tiltbetween the windings.

AB - In this paper a three-phase magnetic field systemis applied to the wireless power transfer system. The research isdirected not only to the distribution of the magnetic field but tooptimize the energy transfer efficiency, and to reduce theelectromagnetic field influence to the surroundings. Thedevelopment of the future intelligent transportation systemdepends on the electric mobility, namely, the individual or thepublic electric vehicles. It is crucial to achieve progress in thebatteries and the battery charging, especially through a wirelesspower transfer technology. The study of the magnetic field isimportant in this technology. The energy transfer efficiencydepends of the alignment, the size of the coils, the spatialorientation of the magnetic field, the detachment and the tiltbetween the windings.

KW - WPT

KW - Magnetic field

KW - Magnetic resonant coupling

KW - Inductive power transfer

KW - Experimental results

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DO - 10.24084/repqj14.563

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JO - Renewable Energy & Power Quality Journal

JF - Renewable Energy & Power Quality Journal

SN - 2172-038X

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