전기 차량용 전원 시스템, 전기 차량 및 전기 차량용 모터 컨트롤러가 제공된다. 전원 시스템은 : 전원 배터리(10); 충전-방전 소켓(20); 3-레벨 양방향의 직류-교류 모듈(30); 모터 제어 스위치(40); 3-레벨 양방향의 직류-교류 모듈(30)의 교류 단자에 접속되는 제1단자 및 충전-방전 소켓(20)에 접속되는 제2단자를 구비하는 충전-방전 제어모듈(50); 및 충전-방전 제어모듈(50)의 제3단자 및 모터 제어 스위치(40)의 제3단자에 접속되는 제어모듈(60)을 포함하고, 전원 시스템의 현재 동작 모드에 따라 충전-방전 제어모듈(50) 및 모터 제어 스위치(40)를 제어하도록 구성된다.

    A power system for an electric vehicle, an electric vehicle and a motor controller for an electric vehicle are provided. The power system includes: a power battery (10); a charge-discharge socket (20); a three-level bidirectional DC-AC module (30); a motor control switch (40); a charge-discharge control module (50) having a first terminal connected with an AC terminal of the three-level bidirectional DC-AC module (30) and a second terminal connected with the charge-discharge socket (20); and a control module (60) connected with a third terminal of the charge-discharge control module (50) and a third terminal of the motor control switch (40), and configured to control the charge-discharge control module (50) and the motor control switch (40) according to a current working mode of the power system.


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    Title :

    POWER SYSTEM FOR ELECTRIC VEHICLE ELECTRIC VEHICLE AND MOTOR CONTROLLER


    Additional title:

    전기 차량용 전원 시스템, 전기 차량 및 모터 컨트롤러


    Publication date :

    2018-06-12


    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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