Wireless Charging for vehicles-Some Key Elements
Paper i proceeding, 2014

In this paper so called wireless charging is investigated, primarily considering applications such as charging hybrid or electric vehicles at stand-still. The base concept investigated is a sending and a receiving coil at various designs. The theory behind wireless energy transfer and the needed components are described and analyzed, showing how design aspects, frequencies, height and vertical displacement affect the results. Analytical expressions, measurements, as well as FEM analyses in 2D and 3D with two different FEM programs have been compared, with a reasonable agreement between methods.

Wireless Power Transfer


Eva Palmberg

Chalmers, Rymd- och geovetenskap, Plasmafysik och fusionsenergi

Sonja Lundmark

Chalmers, Energi och miljö, Elkraftteknik

Torbjörn Thiringer

Chalmers, Energi och miljö, Elkraftteknik

Robert Karlsson

Chalmers, Energi och miljö, Elkraftteknik

Mikael C D Alatalo

Chalmers, Energi och miljö, Elkraftteknik

2014 16th European Conference on Power Electronics and Applications (EPE'14-ECCE Europe), Lappeenranta, Finland, 26-28 August 2014

2325-0313 (ISSN)




Elektroteknik och elektronik

Annan elektroteknik och elektronik