A computer system for controlling an energy storage system with heterogenous battery packs is provided. The system, using a processing circuitry, obtains pack-specific minimum and maximum allowed operating voltages for each battery pack; determines joint ESS-specific minimum and maximum voltage limits satisfying each of the respective pack-specific minimum and maximum allowed operating voltages for all of the battery packs; obtains actual state of charge, SoC, values for each battery pack; determine rescaled SoC values by scaling the actual SoC value for a battery pack to a range defined by an estimated SoC value of the battery pack at the ESS-specific minimum and maximum voltage limits, and controls the ESS using the rescaled SoC values for the battery packs.


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    Title :

    CONTROL OF AN HETEROGENOUS ENERGY STORAGE SYSTEM


    Contributors:

    Publication date :

    2025-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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