The present invention relates to a traction control device and method for a four-wheel drive electric vehicle. The object of the present invention is to provide the traction control device and method for controlling driving force to suppress spin of a drive wheel when spin of the drive wheel occurs and to secure acceleration and startability of the vehicle.

    본 발명은 4륜 구동 전기자동차의 트랙션 제어 장치 및 방법에 관한 것으로, 구동륜의 스핀이 발생하는 경우 구동력을 제어하여서 구동륜의 스핀을 억제하는 동시에 차량의 가속성 및 발진성을 확보하는 트랙션 제어 장치 및 방법을 제공하는데 목적이 있다.


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    Title :

    4 Device and method for traction control of four-wheel drive electric vehicle


    Additional title:

    4륜 구동 전기자동차의 트랙션 제어 장치 및 방법


    Contributors:

    Publication date :

    2021-04-26


    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 / 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



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