자속을 생성 또는 수신하기 위해 자속 패드(BPP)가 제공된다. 상기 패드는 유도 전력 전송 시스템과 함께 사용될 수 있다. 그리고 상기 패드는 자기 투과성 코어(magnetically permeable core)와 자기적으로 상기 코어와 관련된 두 개의 실질적으로 평면인 중첩 코일(flat overlapping coil)들을 포함한다. 상기 코일들은 서로 간에 실질적으로 상호 커플링(mutual coupling)이 없도록 배열된다.
A roadway powered electric vehicle system includes a power supply (101) which makes power available inductively to one or more modules (111) provided in or under a roadway. Modules (111) make a magnetic field selectively available to one or more vehicles travelling over the roadway corresponding to the location of the vehicle. The presence or strength of the magnetic field provided on the roadway may be dependent upon the vehicle type or category.
INDUCTIVE POWER TRANSFER SYSTEM
유도 전력 전송 장치
2017-09-21
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 / H04B TRANSMISSION , Übertragung |
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