METHOD FOR ACTUATING ELECTRIC MOTORS IN SERIAL HYBRID VEHICLES OR FULLY ELECTRIC VEHICLES HAVING AT LEAST TWO SEPARATELY DRIVEN AXLES
    1.
    发明申请
    METHOD FOR ACTUATING ELECTRIC MOTORS IN SERIAL HYBRID VEHICLES OR FULLY ELECTRIC VEHICLES HAVING AT LEAST TWO SEPARATELY DRIVEN AXLES 审中-公开
    方法用于控制与串行混合动力车或纯电动车辆安装至少两个单独的驱动轴,电子引擎

    公开(公告)号:WO2015135627A8

    公开(公告)日:2016-07-21

    申请号:PCT/EP2015000395

    申请日:2015-02-21

    Applicant: WABCO GMBH

    Abstract: The invention relates to a method and a device for controlling a vehicle (1) having at least a first and a second drive axle (2, 3), wherein a first drive device (6) is assigned to the first drive axle (2) and a second drive device (7) is assigned to the second drive axle (3) and, during operation of the first and second drive device (6, 7), a first and second slip exist in the case of a first and second drive force acting on the first and second drive axle (2, 3), wherein the method comprises the following steps, namely: detecting the first and second drive force for the first and second drive axle (2, 3) of the vehicle (1); detecting the first and second slip value for the first and second drive axle (2, 3) of the vehicle (1); determining a first measured slip value for the first drive axle (2) from the first drive force and the first slip value and a second measured slip value for the second drive axle from the second drive force and the second slip value; predefining a total torque that is to act overall on the first and second drive axle; and splitting the total torque into a first and second target torque depending on the first and second measured slip value. The invention also relates to a vehicle.

    Abstract translation: 本发明涉及一种方法和用于控制(1)具有至少一个第一和一个第二驱动桥的车辆的装置(2,3),其中,所述第一驱动轴(2),第一驱动装置(6)和第二驱动轴(3) 第二驱动装置(7)相关联,并且(6,7)的第一和第二驱动装置,第一和第二滑动的操作过程中是在第一和第二驱动桥(2,3)的第一和第二驱动力本作用,并且所述 该方法包括以下步骤,即:检测所述第一和第二驱动力用于所述第一和第二驱动桥(2,3)的车辆(1); 检测第一和第二滑动值用于第一和第二驱动桥(2,3)的车辆(1); 确定第一Schlupfmaßzahl用于第一驱动桥(2)从第一驱动力和所述第一滑动值和第二驱动力和所述第二滑动值的所述第二驱动轴的第二Schlupfmaßzahl; 设定总扭矩,其作用于一个总的第一和第二驱动车轴的; 和将总扭矩在第一和第二目标转矩作为第一和第二Schlupfmaßzahl的函数。 本发明还涉及一种车辆。

    METHOD FOR ACTUATING ELECTRIC MOTORS IN SERIAL HYBRID VEHICLES HAVING AT LEAST TWO SEPARATELY DRIVEN AXLES
    2.
    发明申请
    METHOD FOR ACTUATING ELECTRIC MOTORS IN SERIAL HYBRID VEHICLES HAVING AT LEAST TWO SEPARATELY DRIVEN AXLES 审中-公开
    控制具有至少两个分离驱动轴的串行混合动力车中的电动机的方法

    公开(公告)号:WO2016110313A8

    公开(公告)日:2016-09-22

    申请号:PCT/EP2015002609

    申请日:2015-12-23

    Applicant: WABCO GMBH

    Abstract: The invention relates to a method (30) for controlling a vehicle (1) having at least one first and second drive axle (2, 3), wherein at least one first drive device (6.1, 6.2) is assigned to the first drive axle (2) and at least one second drive device (7.1, 7.2) is assigned to the second drive axle (3), wherein the method comprises the following steps: detecting (31) a first axle load value (m_1) for the first drive axle and a second axle load value (m_2) for the second drive axle; specifying (32) a total torque (M_Ges) which is to collectively affect the first and second drive axles; and dividing (33) the total torque into a first and second target torque (M_Soll_1, M_Soll_2) depending on the first and second axle load value for the first and second drive axle. In addition, the invention relates to a device (40) and a vehicle (1).

    Abstract translation: 本发明涉及一种用于控制(1),具有车辆的方法(30),至少第一和第二驱动桥(2,3),其中,所述第一驱动轴(2)的至少一个第一驱动装置(6.1,6.2)和第二驱动轴(3 )至少一个第二驱动装置(7.1,7.2)被分配,其特征在于,所述方法包括以下步骤,即,检测(31),用于所述第一驱动车轴上的第一轮轴负载值(M_1)和用于所述第二驱动轴线的第二轴负载值(M_2),一个 预先确定(32)作用于第一和第二驱动桥的总时刻(M_Ges); 以及响应于对所述第一和第二驱动桥的第一和第二轴的负载值在第一和第二设定点扭矩(M_Soll_1,M_Soll_2)的总扭矩的分割(33)。 此外,本发明涉及装置(40)和车辆(1)。

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