Disclosed herein are systems and methods for energy management. A system, such as a vehicle, includes a plurality of energy storage units that include a supercapacitor and an electrochemical battery. The system includes an electric drivetrain configured to propel the vehicle, a plurality of energy storage units including a supercapacitor and an electrochemical battery, and a processor configured to measure physical characteristics associated with at least one of the supercapacitor battery and the EC battery; measure power provided from the EC battery during a period of time; determine an EC power consumption estimate based on the power provided from the EC battery and forecasted power consumption; determine a supercapacitor battery swap condition; and switch a power supply of the vehicle to the supercapacitor battery based on satisfying the supercapacitor battery swap condition.


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    Title :

    SUPERCAPACITOR AND ELECTROCHEMICAL HYBRID BATTERY WITH DYNAMIC IMPEDANCE MATCHING CAPABILITY


    Contributors:
    CRONIN JOHN (author)

    Publication date :

    2023-08-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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