Influence of Posture and Coil Position on the Safety of a WPT System While Recharging a Compact EV

In this study, the human exposure to the magnetic field emitted by a wireless power transfer (WPT) system during the static recharging operations of a compact electric vehicle (EV) is evaluated. Specifically, the influence of the posture of realistic anatomical models, both in standing and lying pos...

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Autores principales:	Valerio De Santis, Luca Giaccone, Fabio Freschi
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	electric vehicle EMF safety numerical dosimetry wireless charging wireless power transfer Technology T
Acceso en línea:	https://doaj.org/article/8f453c844cf24dbfb36ba5f32e36d18a
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spelling	oai:doaj.org-article:8f453c844cf24dbfb36ba5f32e36d18a2021-11-11T16:00:29ZInfluence of Posture and Coil Position on the Safety of a WPT System While Recharging a Compact EV10.3390/en142172481996-1073https://doaj.org/article/8f453c844cf24dbfb36ba5f32e36d18a2021-11-01T00:00:00Zhttps://www.mdpi.com/1996-1073/14/21/7248https://doaj.org/toc/1996-1073In this study, the human exposure to the magnetic field emitted by a wireless power transfer (WPT) system during the static recharging operations of a compact electric vehicle (EV) is evaluated. Specifically, the influence of the posture of realistic anatomical models, both in standing and lying positions, either inside or outside the EV, is considered. Aligned and misaligned coil configurations of the WPT system placed both in the rear and front position of the car floor are considered as well. Compliance with safety standards and guidelines has proven that reference levels are exceeded in the extreme case of a person lying on the floor with a hand close to the WPT coils, whereas the system is always compliant with the basic restrictions, at least for the considered scenarios.Valerio De SantisLuca GiacconeFabio FreschiMDPI AGarticleelectric vehicleEMF safetynumerical dosimetrywireless chargingwireless power transferTechnologyTENEnergies, Vol 14, Iss 7248, p 7248 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	electric vehicle EMF safety numerical dosimetry wireless charging wireless power transfer Technology T
spellingShingle	electric vehicle EMF safety numerical dosimetry wireless charging wireless power transfer Technology T Valerio De Santis Luca Giaccone Fabio Freschi Influence of Posture and Coil Position on the Safety of a WPT System While Recharging a Compact EV
description	In this study, the human exposure to the magnetic field emitted by a wireless power transfer (WPT) system during the static recharging operations of a compact electric vehicle (EV) is evaluated. Specifically, the influence of the posture of realistic anatomical models, both in standing and lying positions, either inside or outside the EV, is considered. Aligned and misaligned coil configurations of the WPT system placed both in the rear and front position of the car floor are considered as well. Compliance with safety standards and guidelines has proven that reference levels are exceeded in the extreme case of a person lying on the floor with a hand close to the WPT coils, whereas the system is always compliant with the basic restrictions, at least for the considered scenarios.
format	article
author	Valerio De Santis Luca Giaccone Fabio Freschi
author_facet	Valerio De Santis Luca Giaccone Fabio Freschi
author_sort	Valerio De Santis
title	Influence of Posture and Coil Position on the Safety of a WPT System While Recharging a Compact EV
title_short	Influence of Posture and Coil Position on the Safety of a WPT System While Recharging a Compact EV
title_full	Influence of Posture and Coil Position on the Safety of a WPT System While Recharging a Compact EV
title_fullStr	Influence of Posture and Coil Position on the Safety of a WPT System While Recharging a Compact EV
title_full_unstemmed	Influence of Posture and Coil Position on the Safety of a WPT System While Recharging a Compact EV
title_sort	influence of posture and coil position on the safety of a wpt system while recharging a compact ev
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/8f453c844cf24dbfb36ba5f32e36d18a
work_keys_str_mv	AT valeriodesantis influenceofpostureandcoilpositiononthesafetyofawptsystemwhilerechargingacompactev AT lucagiaccone influenceofpostureandcoilpositiononthesafetyofawptsystemwhilerechargingacompactev AT fabiofreschi influenceofpostureandcoilpositiononthesafetyofawptsystemwhilerechargingacompactev
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Influence of Posture and Coil Position on the Safety of a WPT System While Recharging a Compact EV

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