The invention discloses a comfortable braking control method and device and a storage medium, and relates to the technical field of comfortable braking, and the method comprises the steps that when a vehicle is braked, and the current vehicle speed, the current braking deceleration and the expected braking strength meet preset comfortable braking conditions, a comfortable braking function is started; the comfortable braking function comprises a plurality of control cycles, and in each control cycle, the sum of the downward movement amount of the front suspension and the upward movement amount of the rear suspension is equal to the downward movement amount of the rear vehicle body by adjusting the braking torque of the vehicle and the rigidity of each suspension. By adjusting the braking torque of the vehicle and the rigidity of each suspension, the sum of the downward movement amount of the front suspension and the upward movement amount of the rear suspension is determined to be equal to the downward movement amount of the rear vehicle body, so that the movement posture of the vehicle body is changed from pitching to vertical parallel movement when the vehicle is braked, and the braking comfort is improved while the braking distance is not increased.
一种舒适制动控制方法、装置及存储介质,涉及舒适制动技术领域,其中方法包括当车辆进行制动,且当前车速、当前制动减速度及预期制动强度满足预设的舒适制动条件时,开启舒适制动功能;所述舒适制动功能包含多个控制循环,在每个控制循环中,通过调整所述车辆的制动力矩和各悬架的刚性,使前悬架的下移量与后悬架的上升量之和等于后车身的下移量。本申请通过调整所述车辆的制动力矩和各悬架的刚性,确定前悬架的下移量与后悬架的上升量之和等于后车身的下移量,以此将车辆制动时车身的运动姿态从俯仰变更为上下平行运动,在不增加制动距离的同时提高了制动的舒适性。
Comfortable braking control method and device and storage medium
一种舒适制动控制方法、装置及存储介质
2025-02-14
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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