The invention discloses a quick charging temperature control method for a battery of an electric automobile, electronic equipment and the automobile. The method comprises the steps of detecting a quick charging demand of the battery; if the temperature of the battery meets a supercooling condition, heating the battery; and if the temperature of the battery meets an overheating condition, refrigerating the battery. Before quick charging is carried out, the battery is preheated or refrigerated in advance, so that the temperature of the battery is controlled within an optimal charging interval, the quick charging time is shortened, and the quick charging experience of a user is improved.
本发明公开一种电动汽车电池快充温度控制方法、电子设备及汽车,方法包括:检测到电池快充需求;如果电池温度符合过冷条件,则对电池进行加热操作;如果电池温度符合过热条件,则对电池进行制冷操作。本发明在快速充电之前,提前预热或制冷电池,以将电池温度控制在最佳充电区间,缩短快充时间,提升用户快充体验。
Quick charging temperature control method for battery of electric automobile, electronic equipment and electric automobile
电动汽车电池快充温度控制方法、电子设备及电动汽车
2020-06-16
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 |
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