The invention relates to a range extender generation power determination method and device, computer equipment, a storage medium and a computer program product. The method comprises the steps that the road gradient of a preset-length road in front of the position where a vehicle is located, the remaining capacity of a power battery and driving motor power are obtained; determining the power generation power range of the range extender according to the preset length, the road slope, the remaining capacity of the power battery and the power of the driving motor; according to the range extender generated power range and the equivalent fuel consumption chart, target generated power under the minimum equivalent fuel consumption is determined, and the target generated power serves as the range extender generated power. By adopting the method, oil consumption can be reduced.

    本申请涉及一种增程器发电功率确定方法、装置、计算机设备、存储介质和计算机程序产品。所述方法包括:获取车辆所在位置前方预设长度道路的道路坡度、动力电池剩余电量和驱动电机功率;根据预设长度、道路坡度、动力电池剩余电量和驱动电机功率,确定增程器发电功率范围;根据增程器发电功率范围和等价油耗图表,确定最小等价油耗下的目标发电功率,将目标发电功率作为增程器发电功率。采用本方法能够降低油耗。


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    Title :

    Range extender generation power determination method and device, computer equipment and storage medium


    Additional title:

    增程器发电功率确定方法、装置、计算机设备和存储介质


    Contributors:
    GUO DEDONG (author) / ZHANG PENG (author) / ZHANG JINGHUAN (author) / LI XIANGTAI (author) / CHEN SHOUGANG (author)

    Publication date :

    2023-08-22


    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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