The invention provides an electric vehicle battery cooling device and method. The electric vehicle battery cooling device comprises a battery self-circulation cooling device, an air conditioner liquidcooling circulation device, a BMS water collection cooling control device and a remote control module, wherein the battery self-circulation cooling device is electrically connected with the BMS watercollection cooling control device, the air conditioner liquid cooling circulation device is electrically connected with the BMS water collection cooling control device, and the remote control moduleis electrically connected with the BMS water collection cooling control device. The electric vehicle battery cooling device is advantaged in that problems in the prior art that cooling of the power battery of the electric vehicle cannot be remotely controlled and the temperature of the power battery cannot be cooled to a reasonable range in a short time are solved.

    本发明提供了一种电动车电池冷却装置及方法,包括:电池自循环冷却装置、空调液冷循环装置、BMS集水冷控制装置及远程控制模块;其中,所述电池自循环冷却装置与所述BMS集水冷控制装置电气连接,所述空调液冷循环装置与BMS集水冷控制装置电气连接,所述远程控制模块与所述BMS集水冷控制装置电气连接。基于本发明解决了现有技术中,无法实现远程控制电动车动力电池冷却、及无法短时间内将动力电池温度冷却至合理范围内。


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    Title :

    Electric vehicle battery cooling device and method


    Additional title:

    一种电动车电池冷却装置及方法


    Contributors:
    ZHANG FENGQI (author) / WANG LIE (author) / REN KUAN (author) / YE HUA (author) / SHAO GUOXING (author)

    Publication date :

    2020-09-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / 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



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