주행 중 전기차 충전을 위한 복선 자가접지 무선충전 방법 및 시스템이 제시된다. 본 발명에서 제안하는 주행 중 전기차 충전을 위한 복선 자가접지 무선충전 시스템은 주행 중 전기차 충전을 위한 수평 자기장을 생성하기 위해 도로에 균일하게 병렬 연결된 복수의 와이어를 포함하고, 코일이 없는 제1 송신부 및 제2 송신부- 상기 제1 송신부 및 상기 제2 송신부에 흐르는 전류의 방향은 반대임-, 상기 제1 송신부 및 상기 제2 송신부에서 생성되는 수평 자기장을 수직으로 수신하기 위한 코일을 포함하고 상기 전기차에 탑재되는 수신부 및 상기 제1 송신부 및 상기 제2 송신부 간의 폐루프를 형성을 방지하기 위한 복선 자가접지를 포함한다.
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
주행 중 전기차 충전을 위한 복선 자가접지 무선충전 방법 및 시스템
2025-06-04
Patent
Electronic Resource
Korean
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01F MAGNETS , Magnete |
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