The invention provides a hybrid power vehicle control method and device, a storage medium and a vehicle, and belongs to the technical field of vehicles. According to the embodiment of the invention, the current road condition information of the vehicle and the remaining capacity of a power battery are obtained, the current driving scene of the vehicle can be determined based on the current road condition information, and the remaining capacity of the power battery can be determined based on the current driving scene and the remaining capacity; determining a target control strategy, and controlling the operation states of the engine and the driving motor based on the target control strategy. According to the embodiment of the invention, by comprehensively considering the current road condition information of the vehicle and the residual electric quantity of the power battery, a proper target control strategy can be matched for the vehicle according to different driving scenes and battery states, and the running states of the engine and the driving motor are set in a targeted manner; the purpose of eliminating or reducing the noise energy of the engine is achieved, and the NVH performance of the whole vehicle can be effectively improved on the premise that the hardware structure is not changed and the weight and cost of the vehicle are not increased.
本申请提供了一种混合动力车辆控制方法、装置、存储介质和车辆,属于车辆技术领域,本申请实施例通过获取车辆的当前路况信息和动力电池的剩余电量,能够基于当前路况信息,确定车辆的当前行驶场景,并基于当前行驶场景和剩余电量,确定目标控制策略,进而基于目标控制策略,控制发动机和驱动电机的运行状态。本申请实施例通过综合考虑车辆的当前路况信息和动力电池的剩余电量,能够针对不同行驶场景和电池状态,为车辆匹配合适的目标控制策略,针对性地对发动机和驱动电机的运行状态进行设定,以达到消除或者减少发动机噪声能量的目的,能够在不改变硬件结构,不增加车辆重量和成本的前提下,有效提升整车NVH性能。
Hybrid vehicle control method and device, storage medium and vehicle
一种混合动力车辆控制方法、装置、存储介质和车辆
2023-10-24
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 |
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