The invention provides a remaining electric quantity threshold determination method, a storage medium and a vehicle, and belongs to the technical field of vehicles. The method comprises the steps that basic working condition information and corrected working condition information of the vehicle are acquired; based on the basic working condition information, determining a basic residual electric quantity threshold value of the power battery; and based on the corrected working condition information, correcting the basic residual electric quantity threshold value to obtain a target residual electric quantity threshold value. According to the embodiment of the invention, various working condition information of the vehicle is comprehensively considered, the appropriate basic remaining power threshold can be determined according to the basic working condition information, and the basic remaining power threshold can be dynamically corrected according to the corrected working condition information, so that the dynamic adjustment of the target remaining power threshold is realized; and the engine can be started at a more proper time. Therefore, the target residual electric quantity threshold value can effectively adapt to the complex and changeable working conditions of the vehicle, the driving performance of the vehicle under various working conditions can be improved while the vehicle is prevented from breaking down, and the user experience is effectively improved.
本申请提供了一种剩余电量阈值确定方法、存储介质和车辆,属于车辆技术领域,方法包括:获取车辆的基础工况信息和修正工况信息;基于基础工况信息,确定动力电池的基础剩余电量阈值;基于修正工况信息,对基础剩余电量阈值进行修正,得到目标剩余电量阈值。本申请实施例通过综合考虑车辆的各项工况信息,不仅能够根据基础工况信息,确定合适的基础剩余电量阈值,还能根据修正工况信息,对基础剩余电量阈值的动态修正,进而实现对目标剩余电量阈值的动态调整,令发动机能够在更合适的时机启动。如此,使得目标剩余电量阈值能够有效适应车辆复杂多变的工况,在避免车辆出现故障的同时,能够提高车辆在各种工况下的驾驶性能,有效提升用户体验。
Remaining electric quantity threshold determination method, storage medium and vehicle
一种剩余电量阈值确定方法、存储介质和车辆
2024-08-09
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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