The invention relates to the technical field of data analysis, in particular to a novel new energy automobile intelligent energy management method and system. Acquiring the speed of the vehicle ahead of the target vehicle according to the distance between the vehicle ahead of the target vehicle and the target vehicle and the speed of the target vehicle; according to the distance between the target vehicle corresponding to the data acquired each time and each vehicle in front K meters, acquiring the driving speed weight parameter of each vehicle in front K meters of the target vehicle corresponding to the data acquired each time, and in combination with the data acquisition time period, acquiring the quasi speed of the vehicle in front of the target vehicle; acquiring a speed adjustment parameter and then acquiring a speed adjustment factor according to the difference condition of the speeds of the front vehicles at the same moment; obtaining the optimal driving speed of the target vehicle according to the vehicle quasi-speed in front of the target vehicle and the speed adjustment factor; and the vehicle running speed is adjusted according to the optimal running speed. According to the invention, energy loss is reduced.

    本发明涉及数据分析技术领域,具体涉及一种新型新能源汽车智能能量管理方法及系统,包括:采集车辆行驶数据;根据目标车辆前方车辆与目标车辆的距离及目标车辆的速度获取目标车辆前方车辆速度;根据每次采集数据对应目标车辆与前方K米内每台车辆距离获取每次采集数据对应目标车辆前方K米内每台车辆行驶速度权重参数结合数据采集时段获取目标车辆前方车辆拟速度;根据相同时刻前方车辆速度大小的差异情况获取速度调整参数再获取速度调整因子;根据目标车辆前方车辆拟速度和速度调整因子获取目标车辆最优行驶速度;根据最优行驶速度调整车辆行驶速度。本发明减少了能量损耗。


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    Title :

    Novel new energy automobile intelligent energy management method and system


    Additional title:

    一种新型新能源汽车智能能量管理方法及系统


    Contributors:
    ZHANG ZHEN (author) / WU HONGJIE (author) / ZHANG BENCHAO (author)

    Publication date :

    2024-04-26


    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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