Disclosed is a method for controlling pairing performed by a supply equipment communication controller (SECC) for controlling power supply to an electric vehicle (EV). According to the present invention, the method for controlling pairing can comprise the steps of: performing a charging session initiation procedure with an electric vehicle; exchanging one or more pairing messages with the electric vehicle; generating information on one or more alternative SECCs when pairing with the electric vehicle fails; and transmitting a pairing response message including information on the one or more alternative SECCs to the electric vehicle.

    전기차로의 전력 공급을 제어하는 장치(Supply Equipment Communication Controller; SECC)에 의해 수행되는 페어링 제어 방법이 개시된다. 본 발명에 따른 페어링 제어 방법은, 전기차(Electrical Vehicle; EV)와 충전세션 개시 절차를 수행하는 단계; 상기 전기차와 하나 이상의 페어링 메시지를 교환하는 단계; 상기 전기차와의 페어링 실패시 하나 이상의 대체 SECC에 대한 정보를 생성하는 단계; 및 상기 하나 이상의 대체 SECC에 대한 정보를 포함하는 페어링 응답 메시지를 상기 전기차로 전송하는 단계를 포함할 수 있다.


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    Title :

    APPARATUS AND METHOD FOR CONTROLLING PAIRING IN POWER TRANSFER


    Additional title:

    전력 전송에서의 페어링 제어 방법 및 장치


    Contributors:
    SHIN MIN HO (author)

    Publication date :

    2021-02-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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