The invention discloses an electric vehicle battery thermal management system and method, electronic equipment and a storage medium. The electric vehicle battery thermal management system comprises a controller, a temperature adjusting device and a temperature adjusting water tank, and the temperature adjusting device comprises a temperature adjusting bin and a liquid pumping device; the temperature adjusting bin is communicated with the temperature adjusting water tank and is provided with a temperature adjusting device which is in communication connection with the controller; the controller is in communication connection with the liquid pumping device and outputs a signal to the liquid pumping device according to the water tank temperature of the temperature adjusting water tank; the liquid pumping device pumps liquid from the temperature adjusting water tank to the temperature adjusting bin for temperature adjusting according to signals of the controller; or after the controller judges that the temperature of the liquid in the temperature adjusting bin is adjusted, the liquid is sent back to the temperature adjusting water tank from the temperature adjusting bin. According to the application, efficient temperature regulation can be realized in the temperature regulation bin, and then the liquid subjected to temperature regulation is sent back to the temperature regulation water tank, so the temperature regulation efficiency of the battery pack in the temperature regulation water tank is improved.
本申请公开一种电动汽车电池热管理系统、方法、电子设备及存储介质。电动汽车电池热管理系统,包括:控制器、调温装置以及调温水箱,调温装置包括调温仓以及液体抽送装置;调温仓与调温水箱连通,且调温仓设置有与控制器通信连接的调温装置;控制器与液体抽送装置通信连接,根据调温水箱的水箱温度向液体抽送装置输出信号;液体抽送装置根据控制器的信号,从调温水箱抽取液体到调温仓进行调温;或者在控制器判断调温仓内的液体调温完毕后,从调温仓送回液体到调温水箱。本申请能够在调温仓内实现高效的温度调节,然后将经过温度调节后的液体送回调温水箱,提高对调温水箱内的电池组的温度调节效率。
Electric vehicle battery thermal management system and method, electronic equipment and storage medium
Patent
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