지상 컨트롤러(13)는, 차량(20)이 주차 스페이스(32)에 접근했을 때, 식별 데이터를 포함하는 여자 패턴 신호로 송전 코일(11)을 여자하고, 차량 컨트롤러(24)는, 적어도 하나의 서브 코일에 의해 수신된 여자 패턴 신호로부터 식별 데이터를 취득한다. 그리고, 통신부(25)는 이 식별 데이터를 지상 유닛(51)에 송신한다. 지상 컨트롤러(13)는, 여자 패턴 신호에 포함시킨 식별 데이터와, 차량 컨트롤러(24)로부터 송신된 식별 데이터가 일치했을 때 송전 코일(11)과 수전 코일(21)을 페어링한다. 또한, 전방측에 설치된 서브 코일에 의해 수신되는 식별 데이터와, 후방측에 설치된 서브 코일에 의해 수신되는 식별 데이터가 상위한 경우에는, 페어링을 캔슬한다.

    When a vehicle (20) approaches a parking space (32), a ground controller (13) excites a power transmission coil (11) using an excitation pattern signal containing identification data, and a vehicle controller (24) acquires the identification data from the excitation pattern signal received by at least one of subcoils. Then, a communication unit (25) transmits the acquired identification data to the ground unit (51). The ground controller (13) pairs the power transmission coil (11) and the power reception coil (21) with each other when the identification data contained in the excitation pattern signal and the identification data transmitted from the vehicle controller (24) match each other. Also, the pairing is canceled if the identification data received by the subcoil provided on the front side and the identification data received by the subcoil provided on the rear side are different from each other.


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    Title :

    CONTACTLESS ELECTRICITY SUPPLY SYSTEM AND CONTACTLESS ELECTRICITY RECEPTION DEVICE


    Additional title:

    비접촉 급전 시스템 및 비접촉 수전 장치


    Contributors:

    Publication date :

    2016-11-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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