The invention discloses a double-mode hybrid vehicle and a five-parameter control method and device of a working mode of the vehicle. The method comprises the steps of obtaining the current vehicle speed of double-mode hybrid vehicle; according to the engine idle rotating speed, the tire size and the final ratio of the double-mode hybrid vehicle, obtaining the idle vehicle speed corresponding to the idle rotating speed; if the current vehicle speed is smaller than or equal to the idle vehicle speed, obtaining a first working mode distribution model; if the current vehicle speed is larger than the idle vehicle speed, obtaining a second working mode distribution model; obtaining current battery charge state and wheel required torque of a power battery of the double-mode hybrid vehicle; according to the current battery charge state, the wheel required torque and the first working mode distribution model or the second working mode distribution model, determining the working mode of the double-mode hybrid vehicle. The frequent jumping problem between the working modes is solved, the comprehensive performance of the double-mode hybrid vehicle is improved, the fuel economy is improved, and the user experience is improved.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Double-mode hybrid vehicle and five-parameter control method and device of working mode of vehicle


    Beteiligte:
    YANG WEIBIN (Autor:in)

    Erscheinungsdatum :

    2015-08-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    Hybrid vehicle working mode control method and device, hybrid vehicle and medium

    ZHANG YOUSHENG / XIANG GUANGJUN | Europäisches Patentamt | 2024

    Freier Zugriff

    Working mode control method and device of hybrid power vehicle and vehicle

    MA ZHIKUN / WANG XIAOJIE / ZHANG LEI | Europäisches Patentamt | 2023

    Freier Zugriff

    Vehicle working mode switching control method and device and vehicle

    LING HEPING / PAN HUA / YAN LEI et al. | Europäisches Patentamt | 2020

    Freier Zugriff


    Hybrid vehicle mode-switching control device

    TAKANO AKIRA / OSHIO SHINTARO / KODAMA YOSHIHISA et al. | Europäisches Patentamt | 2017

    Freier Zugriff