Disclosed is an electric power supply system, vehicle and method of operating a vehicle, wherein an electrical power supply system, in particular a traction system, of a vehicle, includes an energy storage module, an inverter, an electric machine, a receiving device adapted to receive an alternating electromagnetic field and to produce an alternating electric current by electromagnetic induction, and a passive electric circuit arrangement adapted to connect the inverter, the electric machine, and the receiving device, wherein the passive electric circuit arrangement includes a first transmission circuit for transferring electric energy between the receiving device and the electric machine, a second transmission circuit for transferring electric energy between the receiving device and the inverter, and a third transmission circuit for transferring electric energy between the inverter and the electric machine, wherein the passive electric circuit arrangement is designed such that at a given charging frequency, an impedance provided by the first transmission circuit is higher than a predetermined first blocking impedance and an impedance provided by the second transmission circuit is lower than a predetermined second passing impedance.
ELECTRIC POWER SUPPLY SYSTEM, VEHICLE AND METHOD OF OPERATING A VEHICLE
STROMVERSORGUNGSSYSTEM, FAHRZEUG UND VERFAHREN ZUM BETREIBEN EINES FAHRZEUGS
SYSTÈME D'ALIMENTATION ÉLECTRIQUE, VÉHICULE ET PROCÉDÉ D'EXPLOITATION D'UN VÉHICULE
30.08.2017
Patent
Elektronische Ressource
Englisch
Electric power supply system, vehicle and method of operating a vehicle
Europäisches Patentamt | 2017
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