A double-track self-grounded wireless charging method and system for the charging of an electric vehicle during driving are presented. The double-track self-grounded wireless charging system includes a first transmission part and a second transmission part each including a plurality of wires that are uniformly connected to a road in parallel in order to generate a horizontal magnetic field for the charging of an electric vehicle during driving and not having a coil, wherein directions of currents that flow into the first transmission part and the second transmission part are opposite to each other, a reception part including a coil for vertically receiving the horizontal magnetic fields generated by the first transmission part and the second transmission part and mounted on the electric vehicle, and a double-track self-ground configured to prevent a closed loop from being formed between the first transmission part and the second transmission part.
Double-Track Self-Grounding Wireless Charging Method and System for Charging Electric Vehicles While Driving
20.03.2025
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Europäisches Patentamt | 2025
Europäisches Patentamt | 2024
|Self-charging system for vehicles while driving using wind turbines
Europäisches Patentamt | 2025
|SELF-CHARGING SYSTEM FOR VEHICLES WHILE DRIVING USING WIND TURBINES
Europäisches Patentamt | 2025
|Europäisches Patentamt | 2024
|