The invention discloses a vehicle and a braking control method and device thereof and a storage medium. The method comprises the steps that it is determined that an electronic hydraulic braking system cannot provide braking assistance, under the condition that a braking signal is collected, the slip rate of a driving wheel is obtained, and under the condition that the slip rate of the driving wheel exceeds a preset threshold value, the braking assistance is provided; and the motor braking torque of the vehicle is adjusted according to the preset motor braking torque. According to the braking control method, when the electronic hydraulic braking system fails, the braking deceleration generated by braking of the motor is utilized to the maximum extent, the stability of the vehicle is kept, and the driving safety is improved.
本发明公开了一种车辆及其制动控制方法、制动控制装置及存储介质,所述方法包括:确定电子液压制动系统无法提供制动助力,在采集到制动信号的情况下,获取驱动轮的滑移率,在驱动轮的滑移率超过预设阈值的情况下,根据预设电机制动力矩对车辆的电机制动力矩进行调整。本发明的制动控制方法,在电子液压制动系统失效时,最大化利用电机制动所产生的制动减速度,保持车辆稳定性,提高行车安全。
Vehicle, braking control method and braking control device thereof and storage medium
车辆及其制动控制方法、制动控制装置及存储介质
2024-03-29
Patent
Elektronische Ressource
Chinesisch
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