The invention discloses a hybrid power vehicle and a control method thereof, a vehicle control unit and a storage medium. The hybrid power vehicle comprises an engine and a driving motor. The control method of the hybrid power vehicle comprises the steps that accelerator opening degree information, whole vehicle demand torque information and vehicle speed information are obtained; and the engine and the driving motor are controlled according to the accelerator opening degree information, the whole vehicle demand torque information and the vehicle speed information, and the engine is controlled to output an economic zone torque value corresponding to the target rotating speed of the engine or shut down. According to the method and the vehicle, the engine can always work in an economic zone, and the energy consumption of the whole vehicle is reduced.
本发明公开了一种混合动力车辆及其控制方法、整车控制器和存储介质,其中,混合动力车辆包括发动机和驱动电机,所述混合动力车辆控制方法包括:获取油门开度信息、整车需求扭矩信息和车速信息;根据所述油门开度信息、所述整车需求扭矩信息和所述车速信息控制所述发动机和所述驱动电机,其中,控制所述发动机输出发动机目标转速对应的经济区扭矩值或停机。本发明实施例的方法和车辆,可以使得发动机始终工作在经济区,降低整车能耗。
Hybrid power vehicle and control method thereof, vehicle control unit and storage medium
混合动力车辆及其控制方法、整车控制器和存储介质
2021-12-03
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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