The invention provides a power battery pack heating control method and a vehicle. The current body temperature of a power battery pack is obtained, the current heating entering temperature threshold value of the power battery pack is determined according to preset data, whether the current body temperature is lower than the current heating entering temperature threshold value or not is judged, and if yes, the power battery pack is heated; heating control based on the temperature of the battery pack is achieved, the power battery pack is heated in time, the influence of the power battery pack on the power performance and the cruising ability of the whole vehicle in the low-temperature environment can be avoided, the power performance and the cruising ability of the whole vehicle are improved, aging of the power battery pack can be reduced, and the service life of the power battery pack is guaranteed.
本申请提供一种动力电池包加热控制方法及车辆,通过获取动力电池包的当前本体温度,根据预设数据确定动力电池包的当前加热进入温度阈值,并判断该当前本体温度是否低于当前加热进入温度阈值,若是则对动力电池包进行加热,实现了基于电池包温度的加热控制,通过及时对动力电池包进行加热,可以避免低温环境下动力电池包对整车动力性能和续航能力的影响,提升整车动力性能和续航能力,并且,还可以减少动力电池包的老化,保证动力电池包的使用寿命。
Power battery pack heating control method and vehicle
动力电池包加热控制方法及车辆
2023-11-14
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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