An energy management method for an electric automobile, an energy storage management controller and an energy management unit. The energy storage management controller first controls a battery to distribute high voltage to a high-voltage device, supply high voltage to a battery thermal management system, and supply power to a vehicle low-voltage power supply by means of a DCDC power supply, then detects the working states of the battery, the high-voltage device, and the battery thermal management system, sends a control instruction according to the working states to control power-on/off of the high-voltage device, and manages charging/discharging of the battery. Therefore, the energy storage management controller can realize high-voltage management of the electric automobile separately.


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    Title :

    ENERGY MANAGEMENT METHOD FOR ELECTRIC AUTOMOBILE, ENERGY STORAGE MANAGEMENT CONTROLLER AND ENERGY MANAGEMENT UNIT


    Additional title:

    ENERGIEVERWALTUNGSVERFAHREN FÜR ELEKTROFAHRZEUG, ENERGIESPEICHERVERWALTUNGSSTEUERUNG UND ENERGIEVERWALTUNGSEINHEIT
    PROCÉDÉ DE GESTION D'ÉNERGIE POUR VÉHICULE AUTOMOBILE ÉLECTRIQUE, CONTRÔLEUR DE GESTION DE STOCKAGE D'ÉNERGIE ET UNITÉ DE GESTION D'ÉNERGIE


    Contributors:
    WANG WEI (author) / YAN YANMAO (author) / WEN JIANFENG (author) / XIE YONGBO (author) / WANG WENMING (author) / YANG JIEJUN (author) / HUANG HE (author)

    Publication date :

    2022-07-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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