An electric motor drive retrofit system (EMDRS) comprises a power system, an energy storage system (ESS), a cooling system, a vehicle control unit (VCU), and a user interface device (UID). A combustion engine drive vehicle with tight space constraints is retrofittable aftermarket with the EMDRS to provide hybrid drive functionality. EMDRS includes a motor generator unit (MGU) coupled to a motor control unit that transfers charge between MGU and ESS. During retrofit, the MGU is coupled between a transmission and an internal combustion engine (ICE) of the vehicle without extending a drivetrain length by more than 5 inches. VCU does not interfere with any pre-existing vehicle electronics. The VCU controls the EMDRS to add torque (discharging ESS) or to remove torque (charging the ESS) based on a selected operating mode and vehicle sensor information (for example, brake and throttle pressure). Operating modes are selected by driver via the UID.


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    Titel :

    CONTROL TECHNIQUES FOR CONTROLLING ELECTRIC HYBRID RETROFITTED VEHICLES


    Weitere Titelangaben:

    STEUERUNGSTECHNIKEN ZUR STEUERUNG VON ELEKTRISCHEN HYBRIDEN NACHGERÜSTETEN FAHRZEUGEN
    TECHNIQUES DE COMMANDE POUR DES VÉHICULES ÉLECTRIQUES HYBRIDES RÉÉQUIPÉS


    Beteiligte:

    Erscheinungsdatum :

    22.04.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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



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