The invention relates to the technical field of vehicle motor inverters, in particular to a smooth acceleration method and device for a vehicle, the vehicle and a storage medium, and the method comprises the steps: obtaining an acceleration instruction communication message of the vehicle; identifying acceleration control data of the vehicle in the acceleration instruction communication message, smoothing the acceleration control data to obtain smoothed data, and filtering data of which the frequency is less than or equal to a preset frequency in the smoothed data to obtain a shaped acceleration instruction; and controlling the vehicle to accelerate by using the shaped acceleration instruction to realize smooth acceleration of the vehicle. Therefore, the problems of poor vehicle smoothness, poor user experience and the like due to the fact that abnormal acceleration data caused by CAN communication data transmission errors generally exist in the acceleration instruction in the related technology and the abnormal acceleration condition of the vehicle is easily caused are solved.
本申请涉及车辆电机逆变器技术领域,特别涉及一种车辆的平滑加速方法、装置、车辆及存储介质,其中,方法包括:获取车辆的加速指令通信报文;识别加速指令通信报文中车辆的加速控制数据,平滑处理加速控制数据,得到平滑数据,并过滤平滑数据中的频率小于或等于预设频率的数据,得到整形后的加速指令;利用整形后的加速指令控制车辆加速,实现车辆的平滑加速。由此,解决了相关技术中加速指令中通常存在由于CAN通信数据传输错误导致的异常加速数据,容易使得车辆存在异常加速情况,导致车辆平顺性较差,用户体验不佳等问题。
Smooth acceleration method and device of vehicle, vehicle and storage medium
车辆的平滑加速方法、装置、车辆及存储介质
2023-03-21
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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