A method for controlling the coasting torque of a vehicle comprises: a step of determining whether external information is received; a step of acquiring one or more road speed data with respect to a road where a present vehicle is driven on the basis of the external information; a step of selecting the coating torque of the vehicle on the basis of the road speed data; and a step of controlling a motor connected to a drive shaft based on the selected coating torque. Therefore, the present invention improves energy recovery efficiency by setting the coating torque of the vehicle according to the situation of the road.

    본 기재의 차량의 타력 주행 토크 제어방법은, 외부 정보를 수신여부를 판단하는 단계, 상기 외부정보에 기반하여, 현재 차량이 주행하는 주행도로에 관한 하나 이상의 주행도로 속도정보를 취득하는 단계, 상기 주행도로 속도정보에 기반하여, 타력 주행 토크를 선정하는 단계, 및 선정된 상기 타력 주행 토크에 기반하여, 구동축과 연결된 구동모터를 제어하는 단계를 포함한다.


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    Title :

    CONTROLLING SYSTSEM FOR COASTING TORQUE OF VEHICLE AND CONTROLLING METHOD THEREOF


    Additional title:

    차량의 타력 주행 토크 제어시스템 및 이에 의한 제어방법


    Contributors:

    Publication date :

    2016-11-16


    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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