The invention provides a braking parameter determination method and device, electronic equipment and a storage medium. The method comprises the steps that a first linear relation between pedal force of a brake pedal and pedal travel of the brake pedal is established based on brake parameters of the full-decoupling electric drive brake system; wherein the pedal stroke is not smaller than a first idle stroke corresponding to the brake pedal, and the first idle stroke is smaller than an idle stroke of the brake pedal in the hydraulic brake system; acquiring a first brake data set of the brake pedal under the first brake parameter; and determining a target braking parameter based on the first linear relationship and the first braking data set. The target braking parameter is determined according to the first linear relation between the pedal force and the pedal travel, so that when the vehicle is braked through the target braking parameter, the same braking effect can be achieved through the same pedal force, the braking effect, accuracy and controllability are improved, and meanwhile the braking efficiency is improved. The first idle stroke is smaller than the idle stroke of the brake pedal in the hydraulic brake system, so that the brake response time is shortened.
本申请提供一种制动参数的确定方法及装置、电子设备和存储介质。该方法包括:基于全解偶电驱制动系统的制动参数,建立制动踏板的踏板力和制动踏板的踏板行程之间的第一线性关系;其中,踏板行程不小于制动踏板对应的第一空行程,第一空行程小于液压制动系统中制动踏板的空行程;获取制动踏板在第一制动参数下的第一制动数据集合;基于第一线性关系和第一制动数据集合,确定目标制动参数。本申请利用踏板力和踏板行程之间的第一线性关系确定目标制动参数,使得车辆在使用目标制动参数进行制动时,相同的踏板力能达到相同的制动效果,提高制动效果、准确性和可控性,同时,由于第一空行程小于液压制动系统中制动踏板的空行程,缩短了制动响应时长。
Braking parameter determination method and device, electronic equipment and storage medium
制动参数的确定方法及装置、电子设备和存储介质
2024-06-14
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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