The invention relates to a system (5) for guiding torque between two wheels (3, 4) of a rear axle (2) of an electric vehicle arranged on both sides of the vehicle and each driven by an electric motor for distributing torque between the two wheels, the system comprising:-first means (19) for generating a torque setpoint, the invention relates to a vehicle (1) comprising:-a first device (20) for generating a slip correction torque,-a second device (20) for generating a slip correction torque,-a device (21) for detecting an oversteer or understeer during a turn of the vehicle during an acceleration phase,-a third device (22) for generating a slip correction torque,-a device (23) for determining a correction torque setpoint, and-means (24) for controlling the first electric motor based on the first corrected torque setpoint and for controlling the second electric motor based on the second corrected torque setpoint.

    本发明涉及一种用于在电动车辆的后车桥(2)的两个车轮(3,4)之间引导扭矩的系统(5),这两个车轮设置在该车辆的两侧并且各自由电动马达驱动以在这两个车轮之间分配扭矩,该系统包括:‑用于生成扭矩设定点的第一装置(19),‑用于生成滑移校正扭矩的第二装置(20),‑用于检测车辆在加速阶段期间转弯时的转向过度或转向不足的装置(21),‑用于生成打滑校正扭矩的第三装置(22),‑用于确定校正扭矩设定点的装置(23),以及‑用于基于第一校正扭矩设定点来控制第一电动马达并用于基于第二校正扭矩设定点来控制第二电动马达的装置(24)。


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    Titel :

    Torque steering systems, methods, and associated vehicles


    Weitere Titelangaben:

    扭矩引导系统、方法及相关联车辆


    Beteiligte:
    SCHAUDER MICHAEL (Autor:in) / FONTAINE SEBASTIEN (Autor:in) / KILBAT OLLI (Autor:in)

    Erscheinungsdatum :

    2024-01-26


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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