The invention discloses an energy management method and system of an electric vehicle, a storage medium and a terminal, relates to the technical field of vehicle research and development, and mainly aims to solve the problems that maximization of energy utilization is difficult to realize, the energy utilization rate is low, and the power consumption is low due to single algorithm, low intelligent degree and the like in the prior art. And the endurance mileage of the vehicle is reduced. Comprising the following steps: acquiring current road condition information, driving information, vehicle information and required acceleration parameter data of a vehicle; determining current required braking force parameter data of the vehicle according to the current road condition information, the driving information, the vehicle information and the required acceleration parameter data; and outputting current target braking force parameter data of the vehicle according to the required braking force parameter data and the maximum braking force parameter data which can be provided by the vehicle at present, so as to control the vehicle to run according to the target braking force parameter data.

    本申请公开了一种电动车辆的能量管理方法以及系统、存储介质、终端,涉及车辆研发技术领域,主要目的在于改善现有由于算法单一、智能化程度较低等原因,难以实现能量利用的最大化,使得能量利用率低下,进而导致车辆续航里程降低的技术问题。包括:获取车辆当前的路况信息、行驶信息、车辆信息以及需求加速度参数数据;根据所述当前的路况信息、行驶信息、车辆信息以及需求加速度参数数据,确定所述车辆当前的需求制动力参数数据;根据所述需求制动力参数数据以及所述车辆当前所能够提供的最大制动力参数数据输出所述车辆当前的目标制动力参数数据,以按照所述目标制动力参数数据控制所述车辆行驶。


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    Titel :

    Energy management method and system of electric vehicle, storage medium and terminal


    Weitere Titelangaben:

    电动车辆的能量管理方法以及系统、存储介质、终端


    Beteiligte:
    LI SONG (Autor:in) / ZHANG HONGTAO (Autor:in) / QU HONGPENG (Autor:in)

    Erscheinungsdatum :

    2023-04-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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