An object of the present invention is to provide a control method for controlling a vacuum pump (PV) of an electric vehicle for maintaining a vacuum pressure in a vacuum container (RV), the invention relates to an electric vehicle equipped with a powertrain (GMP) managed by a monitor (SGMP), a traction battery (BattT) configured for powering the powertrain, a service battery (BattS) configured for powering the monitor (SGMP), the electric vehicle also equipped with a converter (DC/DC) enabling the traction battery (BattT) to recharge the service battery (BattS), the invention relates to a method for controlling a vacuum pump of an electric vehicle, said electric vehicle comprising a control mode equipped with at least: a so-called "OFF" state, a so-called "+ APC" state, a so-called "ready" state, characterized in that the vacuum pump is supplied with voltage by the converter (DC/DC) only when the electric vehicle is in the "ready" state.

    本发明的目标在于提供一种用于控制电动车辆的真空泵(PV)的控制方法,所述控制方法用于维持在真空容器(RV)中的真空压力,所述电动车辆配有由监控器(SGMP)管控的动力总成(GMP)、配置用于给所述动力总成供电的牵引电池(BattT)、配置用于给所述监控器(SGMP)供电的服务电池(BattS),所述电动车辆还配有转换器(DC/DC),所述转换器使所述牵引电池(BattT)能够给所述服务电池(BattS)再充电,所述电动车辆包括操控模式,所述操控模式至少配有:所谓的“OFF”状态、所谓的“+APC”状态、所谓的“就绪”状态,其特征在于,所述真空泵仅仅地在所述电动车辆处于在所述“就绪”状态中时由所述转换器(DC/DC)供应电压。


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    Title :

    CONTROL METHOD FOR CONTROLLING VACUUM PUMP OF ELECTRIC VEHICLE


    Additional title:

    用于控制电动车辆的真空泵的控制方法


    Contributors:

    Publication date :

    2023-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF





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