The invention discloses a battery replacement vehicle type power battery deicing system, which belongs to the technical field of pure electric vehicles, and comprises a vehicle control unit, a battery management system, a battery management system and a battery management system, the battery management system is used for acquiring the battery replacement demand instruction and judging whether the vehicle is in a driving state or not; the bracket inner wall heating system is connected with the battery replacing station tray air heating system and is used for heating the power battery bracket; the vehicle control unit is further used for obtaining the internal temperature of the power battery body and controlling the heating power of the vehicle body heat management system so as to control the temperature of the support inner wall heating system. The chassis battery replacement auxiliary deicing structure is used for separating an auxiliary power battery support from a power battery in the battery replacement process. The tray air heating system of the battery swap station is used for bringing hot air to the position of an automobile chassis to melt ice and snow in the battery swap process. According to the invention, the normal power battery replacement process is ensured, and the power battery replacement efficiency and the power battery replacement success rate in winter are greatly improved.

    本发明公开了一种换电车型动力电池除冰系统,属于纯电动汽车技术领域,包括:整车控制器,用于向电池管理系统发送换电需求指令;电池管理系统,用于获取所述换电需求指令并判断车辆是否处于行驶状态;所述支架内壁加热系统,其与换电站托盘风暖系统连接,用于对动力电池支架加热;所述整车控制器还用于获取动力电池本体内部温度控制车身热管理系统的加热功率来控制支架内壁加热系统温度;所述底盘换电辅助除冰结构,用于在换电过程中将辅助动力电池支架和动力电池分离;所述换电站托盘风暖系统,用于在换电过程中将热空气带到汽车底盘部位融化冰雪。本发明保证动力电池换电过程正常进行,大幅提高冬季动力电池换电效率和换电成功率。


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    Titel :

    Power battery deicing system for battery replacement vehicle type


    Weitere Titelangaben:

    一种换电车型动力电池除冰系统


    Beteiligte:
    JIANG MINGYONG (Autor:in) / KURIYORI (Autor:in) / XU MING (Autor:in) / JIANG DAWEI (Autor:in) / WANG DONGDONG (Autor:in) / LIU TIANSHU (Autor:in) / WU XINGLIANG (Autor:in) / ZHANG GUOFANG (Autor:in) / LI SHIHANG (Autor:in) / LIN TAO (Autor:in)

    Erscheinungsdatum :

    2023-06-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / 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 / H05B ELECTRIC HEATING , Elektrische Heizung



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