Electrical system of a road vehicle comprising a high-voltage electric circuit provided with a first power storage system and a low-voltage electric circuit provided with a second power storage system and with a plurality of electrical loads; an electronic DC-DC power management and conversion system, which connects the low-voltage electric circuit and the high-voltage electric circuit to each other so as to selectively transfer electrical energy from the high-voltage electric circuit to the low-voltage electric circuit and/or vice versa; the electronic system comprises a control unit configured to detect a malfunction of the first storage system and/or of the second storage system and/or of at least one of the electrical loads and to control, depending on the malfunction, a conversion device and a distribution unit in order to ensure the supply of power to at least some priority loads among the electrical loads.


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    Title :

    ELECTRICAL SYSTEM OF A ROAD VEHICLE PROVIDED WITH A DC-DC ELECTRONIC POWER CONVERTER AND RELATED ROAD VEHICLE


    Contributors:

    Publication date :

    2024-01-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen



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