The present invention relates to a communication controller for electric automobile charging. In the communication controller for the electric automobile charging, including a plurality of inlets connected to an electric automobile power supplying apparatus (EVSE) according to one embodiment of the present invention, each of the plurality of inlets comprises a PLC node and is connected to one PLC node. The PLC node comprises: a CP port which detects a control pilot (CP) signal received from the electric automobile power supplying apparatus; and a protect earth (PE) port connected to a protective ground of the electric automobile power supplying apparatus. The PLC node communicates with the electric automobile power supplying apparatus to control charging of an electric automobile.

    본 발명의 일 실시예에 따른 전기 자동차 전원공급장치(EVSE)와 연결되는 복수의 인렛을 포함하는 전기 자동차 충전용 통신 컨트롤러에 있어서, 상기 복수의 인렛 각각은 상기 전기 자동차 전원공급장치로부터 수신되는 CP(Control Pilot) 신호를 감지하는 CP포트; 및 상기 전기 자동차 전원공급장치의 보호 접지와 연결되는 PE(Protect Earth)포트를 포함하고, 상기 전기 자동차의 충전 제어를 위해 상기 전기 자동차 전원공급장치와 통신하는 PLC노드를 포함하고, 상기 복수의 인렛은 하나의 PLC노드와 연결된다.


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    Title :

    Electric Vehicle Communication Controller


    Additional title:

    전기 자동차 충전용 통신 컨트롤러


    Contributors:

    Publication date :

    2023-09-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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