The present invention relates to an energy management method and terminal device for an electric vehicle, and a storage medium. The method includes: calculating a predictive dynamic threshold in real time according to electronic horizon data, and setting an energy output/recovery proportion of a battery and a supercapacitor of the electric vehicle according to the predictive dynamic threshold. According to the present invention, the road ahead is predicted based on the electronic horizon system, and the predictive dynamic logic threshold is generated according to the electronic horizon information, thereby overcoming the defect that the conventional fixed logic threshold is incapable of predictive optimal energy management. A corresponding energy management strategy is set for predictive energy management according to the predictive dynamic logic threshold, thereby playing a positive role in reducing energy consumption of the electric vehicle, preventing battery loss, improving vehicle economy, etc.


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    Title :

    ENERGY MANAGEMENT METHOD AND TERMINAL DEVICE FOR ELECTRIC VEHICLE, AND STORAGE MEDIUM


    Contributors:
    TU YANKAI (author) / CHEN YUAN (author)

    Publication date :

    2023-08-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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