The present invention relates to an electric vehicle driving control device which comprises: a plurality of motors; an inverter with a plurality of legs in accordance with the number of the motors wherein the inverter applies power to each of the motors through power feed lines connected to the legs; and a control unit configured to control switching elements of the legs in accordance with load torque of an electric vehicle to control the power applied to each of the motors through the power feed lines connected to the legs.

    본 발명은 복수 개의 모터; 상기 모터의 개수에 따른 복수 개의 레그를 구비하고, 레그와 연결된 급전선을 통해 상기 모터 각각에 전원을 인가하는 인버터; 및 전기자동차의 부하 토크에 따라 레그의 스위칭소자를 제어하여 레그와 연결된 급전선을 통해 상기 모터 각각에 인가되는 전원을 제어하는 제어부를 포함하는 것을 특징으로 한다.


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    Title :

    APPARATUS FOR DRIVING ELECTRIC VEHICLES


    Additional title:

    전기자동차 구동 제어 장치


    Contributors:
    BYUN JIN HO (author)

    Publication date :

    2017-04-07


    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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