A method, by a control device, to activate an active discharge circuit to discharge a capacitive energy storage of at least one electrical consumer of an on-board power supply for a motor vehicle. An energy source for the on-board power supply can be coupled to the on-board power supply and be disconnected from the on-board power supply by a switching device. The control device receives a signal (S) for activating the active discharge circuit, examines, after receiving the signal (S), if the energy source is disconnected from the on-board power supply according to at least one first criterion, and activates the active discharge circuit only upon satisfaction of a condition that the energy source has been disconnected from the on-board power supply according to the at least one first criterion.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    CONTROL DEVICE, MOTOR VEHICLE AND METHOD FOR ACTIVATING AN ACTIVE DISCHARGE CIRCUIT


    Beteiligte:
    GRASSL TOBIAS (Autor:in) / SCHMÄLING JAN (Autor:in) / ARNAOUT SAMY (Autor:in) / KERTES MARKO (Autor:in) / NOVOTNY MARKUS (Autor:in) / KNOKE TOBIAS (Autor:in)

    Erscheinungsdatum :

    2023-05-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    Control device, motor vehicle and method for activating active discharge circuit

    GRASSL TOBIAS / SCHMALING JOSEPH / AHNERT SUSANNE et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Active discharge closed-loop control circuit of electric vehicle motor controller

    NIE SU / ZHU ZHIYONG | Europäisches Patentamt | 2021

    Freier Zugriff


    MOTOR VEHICLE AND CHARGE AND DISCHARGE CONTROL CIRCUIT THEREOF

    PENG JUNYI / WU KUAN | Europäisches Patentamt | 2018

    Freier Zugriff

    Method for activating function of motor vehicle and motor vehicle

    ARAGOZZI HAMID / GAILE FRANU OIS / PROTZE CHRISTOPH | Europäisches Patentamt | 2024

    Freier Zugriff