The invention relates to the technical field of electric vehicles, in particular to an electric vehicle energy consumption display method and system. The electric vehicle energy consumption display method comprises the following steps: S1, collecting and obtaining vehicle operation related data and external environment data; s2, calculating automobile energy consumption data according to the collected data; and S3, classifying, summarizing and displaying the automobile energy consumption data. According to the electric vehicle energy consumption display method and system, the energy consumption data is further decomposed into the wind resistance energy consumption, the driving energy consumption, the vehicle body electric appliance energy consumption and the recovery energy, graphic display is carried out through the display system, clear energy consumption destination information is provided for a user, the user can conveniently check and adopt corresponding means, and the energy-saving driving skill is improved.

    本发明涉及电动汽车技术领域,更具体的说,涉及一种电动汽车能耗显示方法及系统。本发明提供了电动汽车能耗显示方法,包括以下步骤:步骤S1、采集获取车辆运行相关数据及外部环境数据;步骤S2、根据采集的数据计算汽车能耗数据;步骤S3、对汽车能耗数据进行分类汇总显示。本发明提供的电动汽车能耗显示方法及系统,通过将能耗数据进一步分解为风阻能耗、行驶能耗、车身电器能耗和回收能量,并通过显示系统进行图形展示,给用户提供清晰的能耗去向信息,方便用户查看及采用相应手段,提升节能驾驶技能。


    Access

    Download


    Export, share and cite



    Title :

    Electric vehicle energy consumption display method and system


    Additional title:

    一种电动汽车能耗显示方法及系统


    Contributors:
    QIU JIANKUN (author)

    Publication date :

    2021-09-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Electric vehicle energy consumption display method and device

    GONG CHUNZHONG / HE HAO / LI PEIPEI et al. | European Patent Office | 2021

    Free access

    Energy consumption display method and device of oil-electric hybrid electric vehicle and vehicle

    CAO HONGSHENG / CHEN YI / ZHANG HONGJIAN et al. | European Patent Office | 2023

    Free access

    Electric vehicle online energy consumption prediction method and system

    ZOU YUAN / ZHANG ZHAOLONG / ZHANG XUDONG et al. | European Patent Office | 2020

    Free access

    Electric vehicle energy consumption optimization method and control system

    LI JING | European Patent Office | 2022

    Free access

    Electric vehicle energy consumption monitoring system and device and electric vehicle

    ZHANG YANG / ZOU JUN / ZHANG HUIYU et al. | European Patent Office | 2023

    Free access