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Development of a Wireless Battery Charger for Dacia Electron EV

Wireless charging of electric or hybrid vehicles is a modern technology based on power electronics with high prospects of extension both due to the advantages it offers against the plug-in charging and as an integral part of the technology for achieving autonomous vehicles, a highly topical issue. Although the theory of these wireless systems is well known, at practical achievement one should take into account the conditions of use, where at least two elements with variable character intervene: the battery charging state and the vehicle ground clearance. Because transferred powers between 3 and 20 kW are involved, the efficiency of this conversion is essential. In this paper there is described the wireless charger used for Dacia Electron EV achieved on the structure of a Dacia Sandero series vehicle.

Author(s):

Andrei MARINESCU    
ACER
Romania

Adrian VINTILA    
ICMET
Romania

Danut Gabriel MARINESCU    
University of Piteşti
Romania

Viorel NICOLAE    
University of Piteşti
Romania