The invention relates to a reverse pre-charging control method and device, computer equipment and a storage medium. The method comprises the steps of obtaining a preset target voltage value reached by a vehicle high-voltage load and a preset low-voltage output current value of a vehicle low-voltage storage battery under the condition that a reverse pre-charging starting condition is met; determining a preset reverse pre-charging duration based on the target voltage value; and based on the preset reverse pre-charging duration and the preset low-voltage output current value, controlling the vehicle low-voltage storage battery to pre-charge the vehicle high-voltage load. By adopting the method, the reverse pre-charging control reliability can be improved.
本申请涉及一种反向预充电控制方法、装置、计算机设备和存储介质。所述方法包括:在满足反向预充电启动条件的情况下,获取车辆高压负载预设达到的目标电压值以及车辆低压蓄电池的预设低压输出电流值;基于所述目标电压值,确定预设反向预充时长;基于所述预设反向预充时长和所述预设低压输出电流值,控制所述车辆低压蓄电池对所述车辆高压负载进行预充电。采用本方法能够提高反向预充电控制可靠性。
Reverse pre-charging control method and device, computer equipment and storage medium
反向预充电控制方法、装置、计算机设备和存储介质
2024-04-19
Patent
Electronic Resource
Chinese
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