본 발명은 장기간 미사용으로 인한 연료의 변질 문제를 해결하기 위한 플러그인 하이브리드 전기 자동차의 연료 관리방법에 관한 것으로서, 더욱 상세하게는, 방전지향모드의 엔진 On 라인 요구토크 기준값인 제1토크값을 누적시간에 따라 기 설정된 비율로 낮추어 재설정하는 제1단계; 운전자의 요구토크값인 제2토크값을 상기 제1토크값과 비교하는 제2단계; 및 상기 제2토크값이 상기 제1토크값에 비해 큰 값을 가지면 엔진을 구동하는 제3단계;를 포함하는 플러그인 하이브리드 전기 자동차의 연료 관리방법에 관한 것이다.

    The present invention relates to a fuel management method of a plug-in hybrid electric vehicle for solving a fuel deterioration problem due to long-term non-use. More specifically, the present invention relates to the fuel management method of the plug-in hybrid electric vehicle, comprising: a first step of resetting a first torque value which is a reference value of an engine on-line required torque in a discharge-oriented mode by lowering the same to a preset ratio according to an accumulated time; a second step of comparing a second torque value, which is a requested torque value of a driver, with the first torque value; and a third step of driving the engine when the second torque value has a larger value than the first torque value.


    Access

    Download


    Export, share and cite



    Title :

    MANAGEMENT METHOD OF OLD FUEL FOR PLUG-IN HYBRID ELECTRIC VEHICLE


    Additional title:

    플러그인 하이브리드 전기 자동차의 연료 관리방법


    Publication date :

    2024-11-21


    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



    MANAGEMENT METHOD OF OLD FUEL FOR PLUG-IN HYBRID ELECTRIC VEHICLE

    PARK DAE RO | European Patent Office | 2021

    Free access

    Plug-in hybrid electric vehicle energy management method

    YANG CHAO / WANG WEIDA / ZHA MINGJUN et al. | European Patent Office | 2020

    Free access

    Energy management method and plug-in hybrid electric vehicle

    FENG JIAN / WANG ZHENG / LIU HUA et al. | European Patent Office | 2022

    Free access

    Hybrid-electric vehicle plug-out mode energy management

    LIANG WEI / YAMAZAKI MARK STEVEN / WANG XIAOYONG et al. | European Patent Office | 2019

    Free access

    Hybrid-electric vehicle plug-out mode energy management

    LIANG WEI / YAMAZAKI MARK STEVEN / WANG XIAOYONG et al. | European Patent Office | 2022

    Free access