The removable battery system of the present invention, which is configured separately from a main battery system provided in a host vehicle, performs independent charging and discharging of an auxiliary battery and thermal management to increase the maximum total mileage of the host vehicle. The battery system includes: a battery providing power for driving a host vehicle; a first coolant line connecting the battery, the power conversion module, the radiator, and the water pump; a second coolant line branched from the first coolant line; and a third coolant line branched from the second coolant line. The battery system also includes a first coolant control valve disposed at a branch point of the second coolant line, a second coolant control valve disposed at a branch point of the third coolant line, and a controller controlling operation modes of the first coolant control valve and the second coolant control valve.
与设置在主车辆中的主电池系统分开配置的本发明的可移动电池系统执行辅助电池的独立充放电以及热管理,以增加主车辆的最大总行驶里程。该电池系统包括:提供用于驱动主车辆的电力的电池;连接电池、功率转换模块、散热器和水泵的第一冷却剂管线;从第一冷却剂管线分支的第二冷却剂管线;以及从第二冷却剂管线分支的第三冷却剂管线。该电池系统还包括:设置在第二冷却剂管线的分支点的第一冷却剂控制阀、设置在第三冷却剂管线的分支点的第二冷却剂控制阀、以及控制第一冷却剂控制阀和第二冷却剂控制阀的操作模式的控制器。
Movable battery system
可移动电池系统
11.04.2025
Patent
Elektronische Ressource
Chinesisch
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
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