The present invention relates to an autonomous electric vehicle. The autonomous driving electric vehicle comprises: a reception unit which is provided in a vehicle body, and performs one-to-one wireless communication with a signal generation unit and receives a signal state, time information, distance information, and lane information when the reception unit is positioned above any one of a plurality of signal generation units installed on the road; a navigator which provides a driving direction for arrival at the destination, a regulated speed of a road, and a current driving speed; a motor which receives power supplied from a battery unit, and generates driving power; a control unit which compares the information received from the signal reception unit and the navigator with the current driving state, controls the driving direction and driving speed by operating the motor; and a cooling means which cools the battery unit by using latent heat of a refrigerant. With such a configuration, it is possible to safely control driving of the vehicle in intersections, and it is possible to maintain performance of the battery unit and extend the life thereof.

    본 발명은 자율주행 전기자동차에 관한 것으로, 상기 자율주행 전기자동차는 차체에 구비되고, 도로에 설치된 복수의 신호 발신부 중 어느 하나의 상측에 위치하는 경우 그 신호 발신부와 일대일 무선통신하여 신호상태, 시간정보, 거리정보, 그리고 차선정보를 수신하는 신호 수신부와, 목적지 도착을 위한 주행방향, 주행도로의 규정속도, 그리고 현재 주행속도를 제공하는 내비게이션과, 배터리부로부터 전원을 공급받아 주행동력을 발생시키는 구동모터와, 상기 신호 수신부와 상기 내비게이션으로부터 수신한 정보와 현재 운행상태를 비교하여 주행방향과 상기 구동모터를 동작시켜 주행속도를 제어하는 제어부, 그리고 상기 배터리부를 냉매의 잠열을 이용하여 냉각하는 냉각수단을 포함한다. 이러한 구성으로, 교차로에서 안전하게 차량의 주행을 제어할 수 있고, 배터리부를 효과적으로 냉각하여 배터리부의 성능 유지 및 수명을 연장할 수 있는 효과를 얻을 수 있다.


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    Title :

    AUTONOMOUS ELECTRIC VEHICLE


    Additional title:

    자율주행 전기자동차


    Contributors:
    KANG IN SU (author)

    Publication date :

    2018-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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