The invention relates to the technical field of vehicles, in particular to a vehicle acceleration rough noise control method and device, a vehicle and a storage medium, and the method comprises the following steps: determining and analyzing an associated transmission path of the vehicle based on rough noise frequency and actual driving parameters of the vehicle under a target acceleration working condition, determining a target coarse noise contribution amount of each associated transmission path; when it is detected that the target coarse noise contribution amount is larger than a preset contribution amount, determining a system part of a transmission path corresponding to the target coarse noise contribution amount, and optimizing a resonance frequency band of the system part according to a first target in-vehicle acceleration coarse sound of the vehicle determined by the resonance frequency band of the system part, therefore, the acceleration rough sound of the vehicle is controlled. Therefore, the problems that in a vehicle acceleration rough sound solving method in the related technology, new parts need to be added, the later development cost of the vehicle is increased, the design complexity is improved, and the accuracy of vehicle acceleration rough sound control is reduced are solved.
本申请涉及车辆技术领域,特别涉及一种车辆加速粗糙声的控制方法、装置、车辆及存储介质,方法包括:基于车辆在目标加速工况下的粗噪声频率和实际驾驶参数,确定并分析车辆的关联传递路径,以确定每个关联传递路径的目标粗噪声贡献量;在检测到目标粗噪声贡献量大于预设贡献量的情况下,确定目标粗噪声贡献量对应的传递路径的系统零部件,并根据系统零部件的共振频带所确定的车辆的第一目标车内加速粗糙声优化系统零部件的共振频带,以对车辆的加速粗糙声进行控制。由此,解决了相关技术中解决车辆加速粗糙声方法,需要加新的零部件,造成车辆的后期开发成本增加,提高了设计的复杂性,降低了车辆加速粗糙声控制的准确性的问题。
Vehicle acceleration rough sound control method and device, vehicle and storage medium
车辆加速粗糙声的控制方法、装置、车辆及存储介质
09.05.2025
Patent
Elektronische Ressource
Chinesisch
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 / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES |
VEHICLE ACCELERATION CONTROL METHOD AND DEVICE, VEHICLE, AND STORAGE MEDIUM
Europäisches Patentamt | 2025
|VEHICLE ACCELERATION CONTROL METHOD AND DEVICE, VEHICLE, AND STORAGE MEDIUM
Europäisches Patentamt | 2023
|Vehicle acceleration control method, vehicle and computer storage medium
Europäisches Patentamt | 2024
|VEHICLE ACCELERATION CONTROL METHOD, VEHICLE, AND COMPUTER STORAGE MEDIUM
Europäisches Patentamt | 2024
|Acceleration control method and device, vehicle and storage medium
Europäisches Patentamt | 2021
|