The invention provides a vehicle range extender generation power correction method and device, electronic equipment and a vehicle, and the method comprises the steps: obtaining a difference value between a state-of-charge actual value and a state-of-charge target value of the vehicle at each road section in response to a power compensation trigger signal, the road section and the charge state target value are determined according to a charge state target trajectory obtained through global energy optimization; and obtaining compensation power corresponding to each road section according to the difference value of each road section, wherein the compensation power corresponding to each road section serves as an additional compensation value of the output power of the range extender when the vehicle runs to each subsequent to-be-compensated road section. According to the scheme, the actual value of the state of charge of each road section can be kept consistent with the target value of the state of charge in the subsequent driving process of the vehicle, and the expectation of global energy optimization is achieved.

    本申请提供了一种车辆增程器发电功率修正方法、装置、电子设备及车辆,所述方法包括:响应于功率补偿触发信号,获取车辆在每一路段的荷电状态实际值与荷电状态目标值之间的差值,所述路段以及所述荷电状态目标值根据全局能量优化得到的荷电状态目标轨迹确定;根据每一路段的所述差值得到每一路段对应的补偿功率,每一路段对应的所述补偿功率作为车辆行驶至后续各待补偿路段时的增程器输出功率的额外补偿值。本方案,能使车辆在后续行驶过程中,各个路段的荷电状态实际值真正意义的与荷电状态目标值保持一致,达到全局能量优化的预期。


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    Title :

    Vehicle range extender generation power correction method and device, electronic equipment and vehicle


    Additional title:

    一种车辆增程器发电功率修正方法、装置、电子设备及车辆


    Contributors:

    Publication date :

    2024-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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