The invention provides a vehicle control method, a vehicle, electronic equipment and a power system.The method comprises the steps that in response to a vehicle acceleration request, the total driving torque of the vehicle in the acceleration stage is obtained; calculating the minimum driving torque distributed to the engine according to the total driving torque, and calculating the guaranteed driving torque distributed to the driving motor according to the minimum driving torque; the engine drives the inner ring to rotate according to the minimum driving torque, and when the driving motor drives the outer ring to rotate according to the guaranteed driving torque, the rotating speed of the inner ring is the same as that of the outer ring; obtaining the current residual torque capacity of the driving motor; determining a first actual driving torque distributed to the driving motor and a second actual driving torque distributed to the engine according to the magnitude relationship between the residual torque capacity and the guaranteed driving torque; the second actual drive torque is greater than or equal to the minimum drive torque. The clutch can be ensured to be in a combined state when the vehicle is in the acceleration mode, and the power performance of the vehicle is ensured.

    本申请提供一种车辆控制方法、车辆、电子设备及动力系统,包括:响应于车辆加速请求,获取车辆在加速阶段的总驱动扭矩;根据总驱动扭矩计算分配给发动机的最低驱动扭矩,并根据最低驱动扭矩计算分配给驱动电机的保障驱动扭矩;发动机根据最低驱动扭矩驱动内圈转动、驱动电机根据保障驱动扭矩驱动外圈转动时,内圈的转速与外圈的转速相同;获取驱动电机当前的剩余扭矩容量;根据剩余扭矩容量与保障驱动扭矩的大小关系,确定分配给驱动电机的第一实际驱动扭矩,以及分配给发动机的第二实际驱动扭矩;第二实际驱动扭矩大于或等于最低驱动扭矩。本申请能够确保车辆在加速模式时离合器处于结合状态,保证车辆的动力性能。


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    Titel :

    Vehicle control method, vehicle, electronic equipment and power system


    Weitere Titelangaben:

    车辆控制方法、车辆、电子设备及动力系统


    Beteiligte:
    GAO YANG (Autor:in) / LIU YIQIANG (Autor:in) / HUANG WEISHAN (Autor:in) / WANG RUIGUANG (Autor:in) / WANG MAN (Autor:in) / HUANG SHUO (Autor:in) / LIANG CHUNWANG (Autor:in)

    Erscheinungsdatum :

    15.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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