The invention discloses a control method, device and equipment for a distributed electric vehicle and a medium, and belongs to the technical field of electric vehicles. The method comprises the following steps: acquiring a current SOC value of a power battery; in response to the situation that the current SOC value of the power battery is smaller than a first SOC value, the vehicle is controlled to enter an emergency rescue mode, and the first SOC value is a preset lower limit value of the power battery when the vehicle is powered off at high voltage; and after the vehicle enters the emergency rescue mode, the lower limit value of the power battery is reduced to be lower than the first SOC value, so that the vehicle can continue to run to a safe position in a pure electric mode. According to the method, by adding the emergency rescue mode, when the vehicle lies down and cannot run, the vehicle is controlled to enter the mode, it can be guaranteed that the vehicle can continue to run for a certain distance to a safe position in a pure electric mode, and therefore the safety risk caused by the fact that the vehicle lies down and cannot move is avoided.
本发明公开了一种分布式电动汽车的控制方法、装置、设备及介质,属于电动汽车技术领域。该方法包括:获取动力电池当前SOC值;响应于动力电池当前SOC值小于第一SOC值,控制车辆进入紧急救援模式,所述第一SOC值为预设的车辆高压下电时,所述动力电池的下限值;在车辆进入所述紧急救援模式后,降低所述动力电池的下限值至所述第一SOC值以下,以使车辆能以纯电模式继续行驶至安全位置。该方法通过增加紧急救援模式,在车辆趴窝无法行驶时,通过控制车辆进入该模式可以保证车辆能够以纯电模式继续行驶一段距离至安全位置,从而避免了因车辆趴窝而无法挪动带来的安全风险。
Control method, device and equipment of full-power fuel cell vehicle and medium
全功率燃料电池汽车的控制方法、装置、设备及介质
09.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
Control method, device and equipment of full-power fuel cell vehicle and medium
Europäisches Patentamt | 2024
|Vehicle fuel cell power control method, device, equipment, medium and product
Europäisches Patentamt | 2025
|Vehicle fuel cell control method, device, equipment and medium
Europäisches Patentamt | 2024
|Model selection method, device and equipment for power battery of full-power fuel cell vehicle
Europäisches Patentamt | 2024
|Output power control method, device and equipment of vehicle-mounted fuel cell, medium and product
Europäisches Patentamt | 2024
|