The embodiment of the invention provides a vehicle braking control system and method, electronic equipment and a medium, the system is applied to a target vehicle, and the system comprises an EHB, an ESC and an energy recovery braking module. And the EHB performs braking calculation according to the brake pedal input parameter and the real-time driving parameter of the target vehicle to obtain a target braking deceleration for the target vehicle. And according to the target braking deceleration and a first braking deceleration threshold value of the energy recovery braking module, whether the target vehicle needs to be hydraulically braked or not is judged. Then, when it is determined that the target vehicle needs hydraulic braking, target braking hydraulic pressure is calculated according to the target braking deceleration and a first braking deceleration threshold value, and the target braking hydraulic pressure is transmitted to the ESC; and finally, the ESC performs hydraulic braking control on the driving wheels and the non-driving wheels of the target vehicle according to the target braking hydraulic pressure and the second braking deceleration threshold value of the non-driving wheels of the target vehicle, and the utilization rate of braking energy is increased.
本申请实施例提供了一种车辆制动控制系统、方法、电子设备及介质,应用于目标车辆,系统包括EHB、ESC以及能量回收制动模块。EHB根据制动踏板输入参数,以及目标车辆的实时行驶参数进行制动计算,得到针对目标车辆的目标制动减速度。并根据目标制动减速度以及能量回收制动模块的第一制动减速度阈值,判断目标车辆是否需要进行液压制动。随后在确定目标车辆需要进行液压制动时,根据目标制动减速度和第一制动减速度阈值,计算目标制动液压,并将目标制动液压传输至ESC;最后由ESC根据目标制动液压,以及目标车辆的非驱动车轮的第二制动减速度阈值,分别对目标车辆的驱动车轮和非驱动车轮进行液压制动控制,提高制动能源的利用率。
Vehicle brake control system and method, electronic equipment and medium
一种车辆制动控制系统、方法、电子设备及介质
2025-01-28
Patent
Electronic Resource
Chinese
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