The present invention relates to a power distribution device of an electric vehicle and a method thereof. The power distribution device of an electric vehicle predicts a vehicle speed for a predetermined time by using a learned vehicle speed prediction model, determines a wheel power based on the vehicle speed, and distributes the wheel power to a front wheel driving motor and a rear wheel driving motor, thereby optimally improving the power consumption of the electric vehicle. To this end, the present invention comprises: a storage unit for storing a vehicle speed prediction model in which learning is completed; and a control unit for predicting a vehicle speed for a predetermined time by using the vehicle speed prediction model, determining wheel power based on the vehicle speed, and distributing the wheel power to the front wheel driving motor and the rear wheel driving motor.

    본 발명은 전기 차량의 동력 분배 장치 및 그 방법에 관한 것으로, 학습이 완료된 차속 예측모델을 이용하여 기 설정된 시간(a predetermind time) 동안의 차속을 예측하고, 상기 차속에 기초하여 휠 파워(Wheel Power)를 결정하며, 상기 휠 파워를 전륜 구동모터와 후륜 구동모터에 분배함으로써, 전기 차량의 전비를 최적으로 향상시킬 수 있는 전기 차량의 동력 분배 장치 및 그 방법을 제공하고자 한다. 이를 위하여, 본 발명은 학습이 완료된 차속 예측모델을 저장하는 저장부; 상기 차속 예측모델을 이용하여 기 설정된 시간 동안의 차속을 예측하고, 상기 차속에 기초하여 휠 파워를 결정하며, 상기 휠 파워를 전륜 구동모터와 후륜 구동모터에 분배하는 제어부를 포함할 수 있다.


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    Titel :

    APPARATUS FOR DISTRIBUTING POWER OF ELECTRIC VEHICLE AND METHOD THEREOF


    Weitere Titelangaben:

    전기 차량의 동력 분배 장치 및 그 방법


    Beteiligte:
    WON DONG HOON (Autor:in) / OHN HYUNG SEUK (Autor:in) / JEONG DONG HOON (Autor:in) / JEON WON SEOK (Autor:in) / KIM KI SANG (Autor:in) / JEON BYEONG WOOK (Autor:in) / BANG JUNG HWAN (Autor:in) / NAH HEE YEON (Autor:in)

    Erscheinungsdatum :

    15.03.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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



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