The present invention relates to an electric trailer and a method for controlling the same, which may self-control the acceleration and deceleration regardless of the driving source of a vehicle being towed. To this end, the electric trailer comprises: a main body which is connected to a vehicle by means of a towing bar; at least one wheel mounted on the main body; a motor which is mounted on the main body, and drives the at least one wheel; a battery which is mounted on the main body, and supplies power to the motor; a distance measuring unit which measures the distance between the main body and the vehicle; and a control unit which controls the motor according to the measurement distance received from the distance measuring unit, and accelerates or decelerates the at least one wheel. The control unit, when the charging state of the battery is below a standard value, may perform a low-power mode for controlling the motor such that regenerative braking may increase compared to the normal state.

    본 발명은, 견인하는 차량의 구동원과 상관없이 자체적으로 가감속을 제어할 수 있는 전동 트레일러 및 이를 제어하는 방법에 관한 것으로, 전동 트레일러는, 견인 바에 의해 차량에 연결되는 본체; 본체에 장착된 적어도 하나의 휠; 상기 본체에 장착되고, 상기 적어도 하나의 휠을 구동하는 모터; 상기 본체에 장착되고, 상기 모터에 전원을 공급하는 배터리; 상기 본체와 상기 차량 간의 거리를 측정하는 거리 측정 유닛; 및 상기 거리 측정 유닛으로부터 수신된 측정 거리에 따라 상기 모터를 제어하여, 상기 적어도 하나의 휠을 가속 또는 감속시키는 제어부를 포함하고, 상기 제어부는, 상기 배터리의 충전 상태가 기준값 미만이면, 회생 제동이 정상 상태보다 증가하도록 모터를 제어하는 저전원 모드를 이행할 수 있다.


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    Titel :

    Motor-driven trailer and method for controlling motor-driven trailer


    Weitere Titelangaben:

    전동 트레일러 및 이를 제어하는 방법


    Beteiligte:
    KWON HYUK JOON (Autor:in) / SEO BUHM JOO (Autor:in) / CHOI YEONG IL (Autor:in) / LEE SEUNG WOOK (Autor:in) / KIM SEOK JOON (Autor:in) / KIM TAL CHOL (Autor:in) / CHOI WOUL SUN (Autor:in)

    Erscheinungsdatum :

    24.08.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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