The invention relates to a method for controlling a hydraulic brake system (10) during a regenerative braking process. In the method, the hydraulic fluid is displaced in the direction of the wheel brakes (28) by means of a brake cylinder (16). Furthermore, the invention relates to a method, at least a volume fraction of the hydraulic fluid is conducted into the accumulator (42) via a pressure dissipation valve (34), an isolation valve (22) is adjusted in the direction of the closed state in order to hydraulically isolate the wheel brake at least partially from the brake cylinder (16), and at least a volume fraction of the hydraulic fluid is conveyed out of the wheel brake (28) by means of a pump (38). The invention further relates to a hydraulic brake system (10) for a motor vehicle, to acomputer program product, to a control unit (48), and to a motor vehicle.

    本发明涉及一种用于在再生制动过程期间控制液压制动系统(10)的方法。在该方法中,通过制动缸(16)来使液压流体朝车轮制动器(28)的方向移位。此外,在该方法中,使至少一定体积分数的液压流体经由压力耗散阀(34)传导到蓄积器(42)中,将隔离阀(22)朝关闭状态的方向调整,以使该车轮制动器至少部分地与该制动缸(16)液压地隔离,并且通过泵(38)来将至少一定体积分数的液压流体从该车轮制动器(28)中输送出来。本发明还包括一种用于机动车辆的液压制动系统(10)、一种计算机程序产品、一种控制单元(48)、以及一种机动车辆。


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    Titel :

    Method for controlling hydraulic brake system and hydraulic brake system


    Weitere Titelangaben:

    控制液压制动系统的方法和液压制动系统


    Beteiligte:
    MARX ANDREAS (Autor:in)

    Erscheinungsdatum :

    24.11.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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