Embodiments of the present invention provide a method of controlling a high-voltage circuit (15) of a vehicle, comprising detecting (310) a fault associated with the high-voltage circuit, reducing (320) a voltage of the high-voltage circuit (15) in dependence on detecting the fault, receiving (330) a torque request and, in dependence thereon, increasing (340) the voltage of the high-voltage circuit (15).

    Selon des modes de réalisation, la présente invention concerne un procédé de commande d'un circuit à haute tension (15) d'un véhicule, comprenant la détection (310) d'une anomalie associée au circuit à haute tension, la réduction (320) d'une tension du circuit à haute tension (15) en fonction de la détection de l'anomalie, la réception (330) d'une demande de couple et, en fonction de celle-ci, l'augmentation (340) de la tension du circuit à haute tension (15).


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    Title :

    APPARATUS AND METHOD FOR CONTROLLING A HIGH VOLTAGE CIRCUIT


    Additional title:

    APPAREIL ET PROCÉDÉ POUR COMMANDER UN CIRCUIT À HAUTE TENSION


    Contributors:

    Publication date :

    2018-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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