The invention relates to a range extender control method and device of a vehicle, the vehicle and a storage medium, and the method comprises the steps that the average driving energy consumption of the vehicle is obtained; the current state of the ramp driving working condition of the vehicle is determined according to the average driving energy consumption, and whether the vehicle is in a long downhill mode or not is judged according to the driving distance when the current state is the uphill state and the downhill state and the atmospheric pressure change information; and if the vehicle is in the long downhill mode, the range extender is controlled to execute an optimal control strategy corresponding to the long downhill mode. According to the embodiment of the invention, the driving condition of the vehicle can be determined according to the average driving energy consumption, the range extender is controlled to execute the corresponding optimal control strategy when the vehicle is in the long downhill mode, navigation information is not needed, the operation is more reliable, the NVH (Noise Vibration and Harshness) performance of the vehicle is improved, the economical efficiency of the vehicle is improved, and the driving experience of a driver is improved.
本申请涉及一种车辆的增程器控制方法、装置、车辆及存储介质,其中,方法包括:获取车辆的平均驱动能耗;根据平均驱动能耗确定车辆的坡道行车工况的当前状态,并且分别根据当前状态为上坡状态和下坡状态的行驶距离和大气压力变化信息判断车辆是否处于长下坡模式;如果车辆处于长下坡模式,则控制增程器执行长下坡模式对应的优化控制策略。本申请实施例可以根据平均驱动能耗确定车辆的行车工况,并在车辆处于长下坡模式时控制增程器执行对应的优化控制策略,无需导航信息,更加可靠的同时,提高车辆的NVH性能,提升车辆的经济性,提升驾驶员的驾乘体验。
Range extender control method and device of vehicle, vehicle and storage medium
车辆的增程器控制方法、装置、车辆及存储介质
2024-12-03
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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