Disclosed is a management system (5) for managing rechargeable batteries of battery packs for electric vehicles, connected to a power control unit (1) connected to an electronic controller (2) of an electric motor (3) and to a battery charger (4), and which comprises a charge power semiconductor (6a) and a discharge power semiconductor (6b) for each battery (7a, 7b, 7c, 7d, 7e) of a battery pack of a plurality of batteries connected in parallel. The system comprises means for carrying out a step of charging (A) in which at least one battery (7a, 7b, 7c, 7d, 7e) is connected to the charger (4), wherein the power control unit (1) activates the charger (4) and charge currents are applied to the batteries (7a, 7b, 7c, 7d, 7e) until each battery (7a, 7b, 7c, 7d, 7e) reaches a pre-set maximum charge limit, and means for carrying out a step of discharging (B) the batteries in which at least one battery (7a, 7b, 7c, 7d, 7e) is connected to the controller (1) of the electric motor.


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    Title :

    SISTEMA DE GESTION DE BATERIAS RECARGABLES DE PAQUETES DE BATERIAS PARA VEHICULOS ELECTRICOS


    Contributors:

    Publication date :

    2023-09-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Spanish


    Classification :

    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



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