The invention discloses a power battery box and a control method of liquid cooling circulation of the power battery box. The power battery box comprises a box body, wherein a water pump and a water cooling plate are arranged in the box body, a cooling pipeline is arranged on the outer surface of the box body, the water pump communicates with the water cooling plate and the cooling pipeline, and anelectrode connector is arranged on the side wall of the box body and used for being connected with a power electrode of a vehicle to output electric energy. According to the invention, the cooling ofthe battery core can be realized, and the effect of balancing the temperature of the battery core in the battery core is achieved; And the power battery box does not need to be connected with a cooling system of a vehicle, so that a connector of a liquid cooling pipeline is omitted, and dismounting and mounting are convenient.
本发明公开了一种动力电池箱和动力电池箱的液冷循环的控制方法,其中动力电池箱包括:箱体;箱体内设置有水泵、水冷板,箱体的外表面设置有冷却管道,水泵分别与水冷板、冷却管道连通;箱体的侧壁上设置有电极连接器,电极连接器用于与车辆的动力电极连接以输出电能。本发明能够实现对电芯的冷却,并起到电芯内的电芯温度均衡的作用。本发明不必与车辆的冷却系统连接,省去液冷管道的连接接头,拆卸、安装方便。
Power battery box and control method of liquid cooling circulation of power battery box
动力电池箱和动力电池箱的液冷循环的控制方法
2020-05-12
Patent
Elektronische Ressource
Chinesisch
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Bidirectional flow channel battery cooling plate and liquid cooling power battery module
Europäisches Patentamt | 2020
|Integrated power battery cooling device and power battery pack
Europäisches Patentamt | 2021
|Novel power battery cooling liquid self-adjusting equipment
Europäisches Patentamt | 2020
|