Wired and wireless charging of electric vehicles: A system approach

Author

Lempidis, Georgios ; Yichuan Zhang ; Jung, Moongon ; Marklein, Rene ; Sotiriou, Sotirios ; Ma, Yanru

Author_Institution

Syst. Eng. & Distrib. Grids, Fraunhofer Inst. for Wind Energy & Energy Syst. Technol. (IWES), Kassel, Germany

fYear

2014

fDate

Sept. 30 2014-Oct. 1 2014

Firstpage

1

Lastpage

7

Abstract

In this paper the complete topology of a multifunctional charging system for electric vehicle (EV) is discussed. A resonant inductive energy transfer system is analyzed, simulated and experimentally validated. Finally, a control strategy for the bidirectional LLC resonant converter is proposed in order to increase efficiency in partial load operation.

Keywords

battery powered vehicles; bidirectional LLC resonant converter; electric vehicles; multifunctional charging system; partial load operation; resonant inductive energy transfer system; wired charging; wireless charging; Atmospheric modeling; Coils; Couplings; Electric vehicles; Inductance; Magnetic fields; Topology; bidirectional LLC resonant converter; computational electromagnetics; electric vehicle charging system; inductive power transfer; numerical modeling; resonant magnetic coupling; wireless charging of EV;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Drives Production Conference (EDPC), 2014 4th International

Conference_Location

Nuremberg

Print_ISBN

978-1-4799-5008-9

Type

conf

DOI

10.1109/EDPC.2014.6984421

Filename

6984421