SYSTEM AND METHOD FOR BRAKING A HYBRID OR ELECTRIC TRACTION VEHICLE
    2.
    发明申请
    SYSTEM AND METHOD FOR BRAKING A HYBRID OR ELECTRIC TRACTION VEHICLE 审中-公开
    用于制动混合或电动牵引车辆的系统和方法

    公开(公告)号:WO2012110736A2

    公开(公告)日:2012-08-23

    申请号:PCT/FR2012050316

    申请日:2012-02-14

    Inventor: AZZI HAMID

    CPC classification number: B60L7/26 B60L7/18 B60L2250/26 Y10S903/947

    Abstract: The invention relates to a braking system and method for a motor vehicle comprising a hybrid or electric traction system, including a decoupled brake pedal module, a hydraulic braking module, and an electric braking module used for the recovery of electrical energy during braking carried out by the electric traction system, said decoupled braking module comprising a brake pedal and means for controlling the hydraulic braking system and the electric braking module. The invention is characterised in that the system comprises means for measuring at least one parameter associated with said pedal, and means for limiting (ML) the recovery of electrical energy by the electric braking module.

    Abstract translation: 本发明涉及一种用于机动车辆的制动系统和方法,其包括混合动力或电力牵引系统,包括解耦制动踏板模块,液压制动模块和用于在制动期间恢复电能的电制动模块,其由 电牵引系统,所述解耦制动模块包括制动踏板和用于控制液压制动系统和电制动模块的装置。 本发明的特征在于,该系统包括用于测量与所述踏板相关联的至少一个参数的装置,以及用于限制(ML)由电制动模块恢复电能的装置。

    CONTROL OF REGENERATIVE BRAKING IN AN ELECTRIC OR HYBRID VEHICLE
    3.
    发明申请
    CONTROL OF REGENERATIVE BRAKING IN AN ELECTRIC OR HYBRID VEHICLE 审中-公开
    电动或混合动力车辆再生制动的控制

    公开(公告)号:WO2015018994A3

    公开(公告)日:2015-04-16

    申请号:PCT/FR2014051732

    申请日:2014-07-04

    Applicant: RENAULT SA

    Inventor: AZZI HAMID

    Abstract: A method for controlling regenerative braking for a vehicle provided with a first regenerative braking means, and a second braking means separate from the first braking means, the vehicle comprising at least one first wheel, and at least one second wheel, the second braking means applying to said at least one first wheel and to said at least one second wheel, and the first braking means applying only to said at least one first wheel, the method comprising: estimating (31) a value of a parameter representative of the sliding linked to the regenerative braking on the basis of the speed value of the first wheel, and on the basis of the speed value of the second wheel, and generating (32, 33) a regenerative braking setpoint value on the basis of the estimated value of the parameter representative of sliding linked to the regenerative braking.

    Abstract translation: 一种用于控制装备有第一再生制动装置和与第一制动装置分离的第二制动装置的车辆的再生制动的方法,车辆包括至少一个第一车轮和至少一个第二车轮,第二制动装置应用 所述至少一个第一车轮和所述至少一个第二车轮,并且所述第一制动装置仅应用于所述至少一个第一车轮,所述方法包括:估计(31)表示所述滑动关联的参数的值 基于第一车轮的速度值并且基于第二车轮的速度值进行再生制动,并且基于参数的估计值来产生(32,33)再生制动设定点值 代表与再生制动相关的滑动。

    CONTROL OF REGENERATIVE BRAKING IN AN ELECTRIC OR HYBRID VEHICLE
    4.
    发明申请
    CONTROL OF REGENERATIVE BRAKING IN AN ELECTRIC OR HYBRID VEHICLE 审中-公开
    电动或混合动力车辆再生制动的控制

    公开(公告)号:WO2015018993A2

    公开(公告)日:2015-02-12

    申请号:PCT/FR2014051731

    申请日:2014-07-04

    Applicant: RENAULT SA

    Inventor: AZZI HAMID

    Abstract: A device (10) for controlling regenerative braking in a vehicle provided with a first regenerative braking means, and a second braking means, and designed to generate a regenerative braking setpoint (C el ) on the basis of a braking request signal originating from a driver pedal of the vehicle, the device comprising: reception means for receiving a flag signal (flag_reg) from an active security system of the vehicle, and processing means arranged in such a way as to increase a counter value (Count) when the received flag signal changes value to assume a value corresponding to an activation of a regulation by the active security system, and to generate a control signal (S), if the counter reaches a threshold, in order to end the generation of the regenerative braking setpoint.

    Abstract translation: 一种用于控制车辆中的再生制动的装置(10),该车辆配备有第一再生制动装置和第二制动装置,并且被设计为基于来自驾驶员的制动请求信号产生再生制动设定点(C el) 该装置包括:接收装置,用于接收来自车辆的主动安全系统的标志信号(flag_reg),以及处理装置,其被设置为当接收到的标志信号(计数) 改变值以假定与主动安全系统对调节的激活相对应的值,并且如果计数器达到阈值则生成控制信号(S),以便结束再生制动设定点的生成。

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