The invention provides a method and a controller for operating a charging device of a vehicle. The invention relates to a method (500) for operating a charging device (140) of a vehicle (100), comprising: a charging connection (145) for receiving energy; an electric drive machine (135) of the vehicle (100) coupled to the charging connection (145), comprising at least one motor winding (210a); a bridge circuit (215) coupled to the driver (135) and the charging connector (145); and an energy storage unit (150) coupled with the bridge circuit (215). The method (500) comprises a step of closing (510) or keeping closed a first switch (S1) of the bridge circuit (215) in order to enable a current (300) to flow from the charging connection (145) through the motor winding (210a). The method (500) further comprises a step of actuating (520) a second switch (S2) of the bridge circuit (215) in order to enable a flow of energy from the motor winding (210a) to the energy storage unit (150).

    本发明提出了用于运行车辆的充电装置的方法和控制器。根据本发明的用于运行车辆(100)的充电装置(140)的方法(500),该充电装置具有:用于接收能量的充电接头(145);车辆(100)的与充电接头(145)耦接的电驱动机(135),其包括至少一个马达绕组(210a);与驱动机(135)和充电接头(145)耦接的桥式电路(215);和与桥式电路(215)耦接的能量存储单元(150)。方法(500)包括闭合(510)或保持闭合桥式电路(215)的第一开关(S1)的步骤,以便能够实现电流(300)从充电接头(145)流动经过马达绕组(210a)。方法(500)还包括驱控(520)桥式电路(215)的第二开关(S2)的步骤,以便能够实现能量从马达绕组(210a)流动到能量存储单元(150)。


    Access

    Download


    Export, share and cite



    Title :

    Method and controller for operating charging device of vehicle


    Additional title:

    用于运行车辆的充电装置的方法和控制器


    Contributors:
    FELIX PROUS (author) / MULLER GERHARD (author) / BOSCH THOMAS (author)

    Publication date :

    2024-02-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern




    CONTROLLER FOR CHARGING BATTERY IN VEHICLE AND OPERATING METHOD THEREOF

    LIM DONG HWI | European Patent Office | 2020

    Free access

    Controller for charging device of vehicle, charging device and vehicle

    JIANG YUECHEN | European Patent Office | 2022

    Free access

    VEHICLE CHARGING CONTROLLER

    HASHIMOTO TOSHIYA | European Patent Office | 2018

    Free access

    VEHICLE CHARGING CONTROLLER

    HASHIMOTO TOSHIYA | European Patent Office | 2018

    Free access