An ECMS-based PHEV four-drive torque distribution method is disclosed. The method comprises: step 1, calculating an equivalent fuel consumption factor; step 2, calculating instantaneous total equivalent fuel consumption rate; step 3, converting all operating torque combinations of an engine, a BSG motor and a rear axle motor into the operating torque of a driving wheel, and determining the operating torque range of each power source; step 4, solving the minimum value of the instantaneous total equivalent fuel consumption rate within the actual operating torque range of each power source; and step 5, taking the operating torque of each power source corresponding to the minimum instantaneous total equivalent fuel consumption rate as the PHEV optimal operating torque for distribution.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    ECMS-based PHEV four-drive torque distribution method


    Beteiligte:
    LIU HUI (Autor:in) / LIU YANG (Autor:in) / HAN LIJIN (Autor:in) / XIN HUIBIN (Autor:in)

    Erscheinungsdatum :

    2022-04-26


    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



    ECMS-BASED PHEV FOUR-DRIVE TORQUE DISTRIBUTION METHOD

    LIU HUI / LIU YANG / HAN LIJIN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Adaptive Control Using Map-Based ECMS for a PHEV

    Sivertsson, Martin | BASE | 2012

    Freier Zugriff


    基于ECMS的PHEV四驱转矩分配方法

    Europäisches Patentamt | 2021

    Freier Zugriff

    PHEV Hybrid Vehicle System Efficiency and Battery Aging Optimization Using A-ECMS Based Algorithms

    Liang, Yang / Makam, Sandeep | British Library Conference Proceedings | 2020