The present invention relates to a method for controlling transmission of a hybrid vehicle. The method for controlling the transmission of the hybrid vehicle of the present invention comprises the following steps of: determining whether a kickdown shift request has occurred; checking, when there is the kickdown shift request, a predetermined input torque increase condition; comparing, when all of the input torque increase conditions are met, a predetermined input torque increase amount with a predetermined reference value; and controlling the input torque increase amount to be additionally output by a drive motor or an auxiliary motor according to a result of comparing the input torque increase amount with the reference value. An objective of the present invention is to provide the method for controlling the transmission of the hybrid vehicle, which can significantly improve marketability of the vehicle.

    본 발명은 킥다운 변속 요구가 발생하였는지 판단하는 단계; 킥다운 변속 요구가 있는 경우, 소정의 입력토크 증대 조건을 확인하는 단계; 상기 입력토크 증대 조건이 모두 충족되면, 소정의 입력토크 증대량을 소정의 기준값과 비교하는 단계; 상기 입력토크 증대량을 상기 기준값과 비교한 결과에 따라, 구동모터 또는 보조모터에 의해 상기 입력토크 증대량을 추가로 출력하도록 제어하는 단계를 포함하여 구성된다.


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    Title :

    SHIFT CONTROL METHOD FOR HYBRID VEHICLE


    Additional title:

    하이브리드 차량의 변속 제어 방법


    Contributors:
    JO MIN GYUN (author) / CHOI JAE YOUNG (author) / HAN HOON (author) / DU GWANG IL (author) / SONG HAN NAH (author) / LEE CHUN HYUK (author) / CHUNG KWON CHAE (author)

    Publication date :

    2023-05-17


    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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