The invention relates to coordinated vehicle dynamic maneuver balance control using torque management. A chassis control system of a vehicle includes a first torque source providing torque to a first axle of the vehicle; a second torque source providing torque to a second axle of the vehicle independent of the first torque source; and a vehicle control module that controls the first and second torque sources to transition between a torque redistribution mode and a torque limit control mode based on a wheel torque redistribution threshold, a wheel torque limit of the first axle and/or the second axle, and a torque limit of one of the first and second torque sources. The torque redistribution mode refers to when torque is selectively provided by the first torque source to the first axle and by the second torque source to the second axle. The torque limit control mode refers to when torque to at least one of the first axle and the second axle is limited.

    本发明涉及使用扭矩管理的协调车辆动态操纵平衡控制。一种车辆的底盘控制系统包括:第一扭矩源,其将扭矩提供到车辆的第一轮轴;第二扭矩源,其独立于第一扭矩源将扭矩提供到车辆的第二轮轴;以及车辆控制模块,其控制第一和第二扭矩源,以基于车轮扭矩再分配阈值、第一轮轴和/或第二轮轴的车轮扭矩极限以及第一和第二扭矩源中的一个的扭矩极限在扭矩再分配模式和扭矩限制控制模式之间转换。扭矩再分配模式是指当扭矩选择性地由第一扭矩源提供到第一轮轴和由第二扭矩源提供到第二轮轴时。扭矩限制控制模式是指当到第一轮轴和第二轮轴中的至少一个的扭矩被限制时。


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    Titel :

    Coordinated vehicle dynamic maneuver balance control using torque management


    Weitere Titelangaben:

    使用扭矩管理的协调车辆动态操纵平衡控制


    Beteiligte:

    Erscheinungsdatum :

    22.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    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



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    Xu, P. / Cao, B. / Cao, J. | British Library Online Contents | 2009


    Dominant Maneuver, A Question of Balance

    A. G. Hendrickson | NTIS | 1999