The present invention relates to a device for driving a motor and charging a battery, which comprises: a motor including a plurality of coils; a charge rectification circuit connected to the plurality of coils; a high-voltage battery; and an inverter for generating a drive current from an output voltage of the high-voltage battery while the motor is being driven, and supplying the drive current to the motor. During charging of the high-voltage battery, the charge rectification circuit rectifies an alternating current of an external power source, the motor and the inverter correct a power factor of the rectified current by the charge rectification circuit, and the high-voltage battery may be charged by an output current of the motor and the inverter.

    모터 구동 및 배터리 충전 장치는 복수의 코일을 포함하는 모터; 상기 복수의 코일과 연결되는 충전 정류 회로; 고전압 배터리; 및 상기 모터의 구동 중에 상기 고전압 배터리의 출력 전압으로부터 구동 전류를 생성하고, 상기 구동 전류를 상기 모터에 공급하는 인버터;를 포함하고, 상기 고전압 배터리의 충전 중에 상기 충전 정류 회로는 외부 전원의 교류 전류를 정류하고, 상기 모터 및 상기 인버터는 상기 충전 정류 회로에 의한 정류된 전류의 역률을 보정하고, 상기 고전압 배터리는 상기 모터 및 상기 인버터의 출력 전류에 의하여 충전될 수 있다.


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    Title :

    MOTOR DRIVING/BATTERY CHARGING APPARATUS AND VEHICLE


    Additional title:

    모터 구동 및 배터리 충전 장치 및 차량


    Contributors:
    YANG JIN MYEONG (author) / LEE WOO YOUNG (author) / KIM JUN HO (author) / YANG SI HUN (author) / KIM YOUNG JIN (author) / CHA JAE EUN (author) / LEE DAE WOO (author) / YEO IN YONG (author)

    Publication date :

    2019-03-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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