The invention discloses a new energy automobile power supply method which comprises the steps that a pluggable fixed battery pack and a standardized shared battery module are provided, the fixed battery pack is fixedly installed in a new energy automobile, and the fixed battery pack can be used for the new energy automobile to travel by a preset mileage; power is independently supplied to the new energy automobile through the fixed battery pack, and the residual electric quantity of the fixed battery pack is monitored; when the residual electric quantity is reduced to a preset threshold value, a plurality of shared battery modules are detachably arranged on the new energy automobile, and the new energy automobile is powered through the shared battery modules; and after the power supply requirement is met, the shared battery module is charged through the shared battery cabinet. On the premise that the original weight and price of the new energy automobile are not increased, the endurance mileage of the new energy automobile can meet the endurance requirement of a user under special conditions, the manufacturing cost of the new energy automobile is reduced, and the purchasing cost is reduced. Moreover, the user is prevented from occupying the shared battery module unnecessarily for a long time, and resource waste is avoided.

    本发明公开了一种新能源汽车供电方法,包括:提供可插电的固定电池组及标准化的共享电池模块,新能源汽车内固定装设固定电池组,固定电池组可供新能源汽车行驶预设里程;通过固定电池组单独给新能源汽车供电,并监测固定电池组的剩余电量;剩余电量降至预设阈值时,在新能源汽车可拆卸地装设若干共享电池模块,通过共享电池模块给新能源汽车供电;于满足供电需求后,通过共享电池柜对共享电池模块充电。本发明在不增加新能源汽车的原有重量和价格的前提下,使新能源汽车的续航里程能够满足用户在特殊情况下的续航需求,降低了新能源汽车的制造成本,减轻了购买成本。且,避免了用户长期不必要的占用共享电池模块,避免资源浪费。


    Access

    Download


    Export, share and cite



    Title :

    New energy automobile power supply method


    Additional title:

    新能源汽车供电方法


    Contributors:
    DAI HONGBIN (author)

    Publication date :

    2021-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    New energy automobile power supply system and new energy automobile

    LIU WEI / TONG BIN / KONG HANSHUANG et al. | European Patent Office | 2023

    Free access

    New energy automobile power supply system and control method of new energy automobile power supply system

    DONG FUTIAN / LIU ZHENYONG / SONG CHENG et al. | European Patent Office | 2024

    Free access

    Novel power supply system of new energy automobile and power supply method of new energy automobile

    FANG ZHAOXIANG / SHAO MINGXIN / AN JIANHUA et al. | European Patent Office | 2020

    Free access


    Power supply for new energy automobile

    HUANG LUXI / ZHAN RUISHEN / GUO WEILONG | European Patent Office | 2022

    Free access