The invention discloses a vehicle engine generation power control method, device and equipment and a storage medium, relates to the technical field of vehicle control, and discloses a vehicle engine generation power control method which comprises the steps that when an engine generation power control function is started, the current electric quantity of a target vehicle is obtained; obtaining current virtual balance electric quantity according to the current electric quantity; controlling the engine generation power of the target vehicle according to the current virtual balance electric quantity and the real balance electric quantity; according to the method, when an engine generation power control function is started, the current virtual balance electric quantity is set according to the current electric quantity, the current balance electric quantity changes along with the current electric quantity, and the engine generation power of a target vehicle is controlled according to the current virtual balance electric quantity and the real balance electric quantity. NVH high-rotation-speed complaint caused by the fact that the electric quantity difference between the current electric quantity and the real balanced electric quantity is too large and the generated power of the engine continuously works and charges at the maximum guaranteed electric power is avoided, and the generated power of the engine is controlled so that the electric quantity and the NVH can be guaranteed.

    本申请公开了一种车辆发动机发电功率控制方法、装置、设备及存储介质,涉及车辆控制技术领域,公开了车辆发动机发电功率控制方法,包括:在发动机发电功率控制功能启动时,获取目标车辆的当前电量;根据当前电量得到当前虚拟平衡电量;根据当前虚拟平衡电量和真实平衡电量控制目标车辆的发动机发电功率;该方法通过在发动机发电功率控制功能启动时,根据当前电量设定当前虚拟平衡电量,当前平衡电量随当前电量发生变化,根据当前虚拟平衡电量和真实平衡电量控制目标车辆的发动机发电功率,避免在当前电量与真实平衡电量之间电量差太大,发动机发电功率持续以最大保电功率工作充电,导致NVH高转速抱怨,控制发动机发电功率既能够保证电量又保证NVH。


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    Title :

    Vehicle engine generation power control method, device and equipment and storage medium


    Additional title:

    车辆发动机发电功率控制方法、装置、设备及存储介质


    Contributors:
    ZHANG TONGQING (author) / HU BIZHU (author) / PENG HAO (author) / WANG JINGBO (author) / WAN LINGYU (author)

    Publication date :

    2024-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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