System and method of controlling operation of a device having multiple rechargeable packs configured to store energy. The multiple rechargeable packs include at least one primary pack characterized by a first capacity and at least one auxiliary pack characterized by a second capacity, the first capacity being greater than the second capacity. A controller is configured to selectively command one or more of the multiple rechargeable packs to begin at least one of discharging and charging. When an estimated end of trip time is less than or equal to a discharging time of the at least one auxiliary pack, the discharging of the at least one auxiliary pack is begun. When the estimated end of trip time is greater than the discharging time, the discharging is delayed until the respective state of charge of the at least one primary pack reaches a first threshold.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Control of device having multiple rechargeable packs with different capacities for optimal energy delivery


    Beteiligte:
    GIBBS JAMES C (Autor:in) / JONES BRANDON R (Autor:in) / SEEMAN GARRETT M (Autor:in)

    Erscheinungsdatum :

    2021-07-06


    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 OF DEVICE HAVING MULTIPLE RECHARGEABLE PACKS WITH DIFFERENT CAPACITIES FOR OPTIMAL ENERGY DELIVERY

    GIBBS JAMES C / JONES BRANDON R / SEEMAN GARRETT M | Europäisches Patentamt | 2020

    Freier Zugriff

    SOC correcting system having multiple packs in parallel

    LIM JAE HWAN | Europäisches Patentamt | 2016

    Freier Zugriff

    Vehicle propulsion device with multiple battery packs

    ATLURI VENKATA PRASAD / PATIL CHARULATHA / BUCKNOR NORMAN K | Europäisches Patentamt | 2023

    Freier Zugriff

    MULTI-VEHICLE TYPE DEVICE HAVING BATTERY PACKS

    MIYATA HIROKI / RENNER NICHOLAS | Europäisches Patentamt | 2019

    Freier Zugriff

    Multi-vehicle type device having battery packs

    MIYATA HIROKI / RENNER NICHOLAS | Europäisches Patentamt | 2019

    Freier Zugriff