A control system for a vehicle having a vehicle drive system and a plurality of torque sources connected to the vehicle drive system instructs a first torque source of the plurality of torque sources to provide an instantaneous torque to the vehicle drive system. The data processing hardware further receives a vehicle drive requested torque output and obtains a first available torque source output of the first torque source. The data processing hardware calculates a first torque error based on the requested torque output and the first available torque source output for the first torque source. The data processing hardware determines whether the first torque error exceeds a torque error threshold, and, when the first torque error exceeds the torque error threshold, activates a first supplemental torque source of the plurality of the torque sources to provide a first supplemental torque output to the vehicle drive system.


    Access

    Download


    Export, share and cite



    Title :

    DRIVER TORQUE DEMAND TO ENABLE COORDINATION BETWEEN VEHICLE TORQUE SOURCES


    Contributors:

    Publication date :

    2025-02-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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



    Drive torque demand for achieving coordination between vehicle torque sources

    KARUSH KIRTI D / COX ANDREW KEITH | European Patent Office | 2025

    Free access

    Driver demand torque analysis method and device, vehicle, equipment and medium

    WANG XUAN / HU XIANLI | European Patent Office | 2023

    Free access

    Driver demand torque calculation method and system, vehicle and storage medium

    ZHOU BIN / YE MINGHUI / ZHANG CAIGAN et al. | European Patent Office | 2024

    Free access

    Method and system for adjusting driver demand torque

    ZHAO YANAN / MEYER JASON / SCHAFER ROY S et al. | European Patent Office | 2022

    Free access

    DRIVER DEMAND TORQUE PARSING METHOD AND APPARATUS, VEHICLE, DEVICE AND MEDIUM

    WANG XUAN / HU XIANLI | European Patent Office | 2024

    Free access