Magnetic Leakage Field Study of a 7 kW Wireless Electric Vehicle Charging System
QUALCOMM CDMA Technologies GmbH, Hollerithstraße 7a, 81829 Munich, Germany
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World Electr. Veh. J. 2016, 8(2), 501-510; https://doi.org/10.3390/wevj8020501
Published: 24 June 2016
Abstract
This paper presents a study of the magnetic leakage field of a 7 kW wireless electric vehicle charging (WEVC) system. The leakage field was measured in different test configurations and environments. Typical system parameters, such as coil offset and air gap were evaluated in order to determine their influence on the leakage field distribution. All measured results were then validated by magnetic field simulations. Based on the results of this study, a magnetic leakage field assessment method based on simulation is proposed.
Keywords:
EMC; inductive charger; wireless charging; electric vehicle (EV); simulation
Share and Cite
MDPI and ACS Style
Kuerschner, D.; Ombach, G.; Percebon, L.; Mathar, S. Magnetic Leakage Field Study of a 7 kW Wireless Electric Vehicle Charging System. World Electr. Veh. J. 2016, 8, 501-510. https://doi.org/10.3390/wevj8020501
AMA Style
Kuerschner D, Ombach G, Percebon L, Mathar S. Magnetic Leakage Field Study of a 7 kW Wireless Electric Vehicle Charging System. World Electric Vehicle Journal. 2016; 8(2):501-510. https://doi.org/10.3390/wevj8020501
Chicago/Turabian StyleKuerschner, D., G. Ombach, L. Percebon, and S. Mathar. 2016. "Magnetic Leakage Field Study of a 7 kW Wireless Electric Vehicle Charging System" World Electric Vehicle Journal 8, no. 2: 501-510. https://doi.org/10.3390/wevj8020501
