The embodiment of the invention discloses a start-stop control method and device based on an electric air compressor and a medium, and relates to the technical field of new energy automobiles, the method comprises the steps that the air pressure of an air storage device in a new energy vehicle is monitored, and the current air storage pressure value of the new energy vehicle is obtained; the starting condition of the electric air compressor is verified according to the current air storage pressure value and a predetermined specified air pressure threshold value, the specified air pressure threshold value is related to the current vehicle state of the new energy vehicle, and when the electric air compressor meets the starting condition, the electric air compressor is controlled to be started so as to determine multiple pieces of real-time monitoring data, the real-time monitoring data comprises a real-time air storage pressure value of the air storage device and brake pedal opening degree data; checking the shutdown condition of the electric air compressor through a plurality of pieces of real-time monitoring data so as to judge whether the electric air compressor has the shutdown condition or not; and when the electric air compressor meets the shutdown condition, the electric air compressor is controlled to be in a shutdown state so as to stop inflating.

    本说明书实施例公开了一种基于电动空压机的启停控制方法、设备及介质,涉及新能源汽车技术领域,方法包括:对新能源车辆中储气装置的气压进行监测,获取新能源车辆的当前储气气压值;根据当前储气气压值和预先确定的指定气压阈值,对电动空压机的启动条件进行校验,指定气压阈值与新能源车辆的当前车辆状态有关,当电动空压机具备启动条件时,控制电动空压机启动,以确定多个实时监测数据,实时监测数据包括储气装置的实时储气气压值以及制动踏板开合度数据;通过多个实时监测数据,对电动空压机的停机条件进行校验,以判断电动空压机是否具备停机条件;当电动空压机具备停机条件时,控制电动空压机为停机状态,以停止打气。


    Access

    Download


    Export, share and cite



    Title :

    Start-stop control method and equipment based on electric air compressor and medium


    Additional title:

    一种基于电动空压机的启停控制方法、设备及介质


    Contributors:
    HU HONGFENG (author) / LI LINGQUAN (author) / LIU ZHONGZHENG (author) / CHANG YONG (author) / TIAN WEIJIAN (author)

    Publication date :

    2023-09-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    AIR CONDITIONING COMPRESSOR CONTROL FOR START-STOP VEHICLES

    COSGROVE DAVID W / HIRABAYASHI HIDEKAZU / YOUNG STEFAN | European Patent Office | 2018

    Free access

    Vehicle start-stop control method, device, equipment and medium

    LI WENFANG / JIA XIAOLONG / FU YUNLONG et al. | European Patent Office | 2024

    Free access

    Automobile electric balance start-stop control method, device and equipment and storage medium

    YE HONGHAO / FU YOU / GONG YI et al. | European Patent Office | 2023

    Free access

    START-STOP CONTROL DEVICE, START-STOP CONTROL METHOD, BATTERY SWAP STATION, AND STORAGE MEDIUM

    WANG YIFEI / ZHANG LIGUI / ZHENG FEIFEI et al. | European Patent Office | 2024

    Free access

    Start-stop control method and device for vehicle-mounted air compressor, vehicle and storage medium

    ZHANG LIYE / ZHAO NAN / LU YANWEN et al. | European Patent Office | 2022

    Free access