The invention discloses a vehicle energy consumption matching method, system and device and a medium. The vehicle energy consumption matching method comprises the steps that vehicle data of N vehicles in a target area are acquired, and the N vehicles are of the same vehicle type; according to the vehicle data of the N vehicles, wheel end loads are obtained; obtaining a plurality of motor parameters and a plurality of speed reducer parameters; according to the wheel end load, the corresponding energy consumption of the vehicle under any motor parameter in the multiple motor parameters and any speed reducer parameter in the multiple speed reducer parameters is obtained. By adopting the embodiment of the invention, the influence of different regional factors on the vehicle energy consumption and the influence of different speed reducer speed ratios on the energy consumption are fully considered, so that different configuration outputs can be made according to different regions, accurate positioning development is realized, and the configuration outputs for different regions can be relatively optimal.

    本申请公开了一种车辆的能耗匹配方法、系统、设备及介质。车辆的能耗匹配方法,包括:获取目标地区内N个车辆的车辆数据,其中,N个车辆为同一车型;根据N个车辆的车辆数据,得到轮端载荷;获得多个电机参数和多个减速器参数;根据所述轮端载荷,得到车辆在多个电机参数中任一电机参数和多个减速器参数中任一减速器参数下对应的能耗。采用本申请的实施例,充分考虑到了不同地区因素对于车辆能耗的影响,以及不同减速器速比对于能耗的影响,从而,可以按照不同地区做出不同的配置输出,实现精准的定位开发,为不同地区的配置输出均能够达到相对最优。


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    Title :

    Vehicle energy consumption matching method, system, equipment and medium


    Additional title:

    车辆的能耗匹配方法、系统、设备及介质


    Contributors:
    WU SHUAI (author) / WEI PENGFEI (author) / HE JIAN (author) / WANG TAO (author) / LIU YIQI (author) / XIA JI (author) / LYU JINSHAN (author)

    Publication date :

    2024-12-06


    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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