The invention provides an electric vehicle battery charging method, device and equipment and a readable storage medium, and the electric vehicle battery charging method comprises the steps: obtaining the cell temperature of a battery after receiving charging handshake information of charging equipment; under the condition that the battery cell temperature is smaller than a first preset temperature, acquiring category information of the charging equipment; and under the condition that the charging equipment has the pulse heating function, sending a pulse heating request to the charging equipment. According to the electric vehicle battery charging method provided by the embodiment of the invention, the battery is heated and then charged through the charging equipment with the pulse heating function under the condition of determining that the battery needs to be heated according to the obtained battery cell temperature, so that the heating rate of heating the battery is improved, and the heating efficiency of the battery is improved. Therefore, the time for charging the battery in a low-temperature environment is shortened, and the charging experience of a user is improved.
本发明提供了一种电动车电池充电方法、装置、设备及可读存储介质,该电动车电池充电方法包括:在接收到充电设备的充电握手信息后,获取电池的电芯温度;在所述电芯温度小于第一预设温度的情况下,获取所述充电设备的类别信息;在所述充电设备具有脉冲加热功能的情况下,向所述充电设备发送脉冲加热请求。本发明实施例的电动车电池充电方法,通过获取到的电池电芯温度,在确定所述电池需要加热的情况下,通过具有脉冲加热功能的充电设备对所述电池进行加热后再充电,提高了对电池进行加热的加热速率,从而缩短了在低温环境下对电池进行充电的时间,提高用户的充电体验。
Electric vehicle battery charging method, device and equipment and readable storage medium
一种电动车电池充电方法、装置、设备及可读存储介质
2024-08-23
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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