According to the present invention, a method of controlling reverse driving of a hybrid vehicle is provided, in which a reverse gear train of a gear box of a transmission for reverse driving is omitted. When a gear stage enters a reverse stage or is changed from a drive stage to a reverse stage, an engine performs an electric energy charging function on a battery via a hybrid starter generator and a motor transmits driving power for reverse driving to travelling wheels. Accordingly, the battery is charged with electric energy and simultaneously, the motor is reversely driven based on the electric energy supplied from the battery, thereby enabling a hybrid vehicle to be more easily reversed.

    본 발명은 후진 주행을 위한 변속기 기어박스의 후진 기어열을 배제한 채, 후진단 진입 혹은 전진단에서 후진단으로의 변환 시, 엔진은 시동발전기를 통해 배터리에 대한 전기에너지 충전 기능을 하고, 모터가 후진 주행을 위한 구동력을 주행휠로 전달할 수 있도록 함으로써, 배터리에 대한 전기에너지 충전과 동시에 배터리로부터 공급되는 전기에너지를 기반으로 모터가 역구동을 하여 후진 주행이 용이하게 이루어질 수 있도록 한 하이브리드 차량의 후진 주행 제어 방법을 제공하고자 한 것이다.


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    Title :

    METHOD FOR CONTROLLING REVERSE DRIVE OF HYBRID VEHICLE


    Additional title:

    하이브리드 차량의 후진 주행 제어 방법


    Contributors:

    Publication date :

    2019-06-26


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



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