The invention discloses a battery pack locking state detection system, method and device and a medium. A locking device is arranged on the electric vehicle, the battery pack is detachably mounted on the electric vehicle through the locking device, the locking device comprises a moving part, and when the battery pack is switched between a locking state and an unlocking state, the position of the moving part moves; the detection system comprises a detection device and a processing device, the detection device is arranged on the battery swap station and/or the electric vehicle, the detection device is used for detecting the relative position of the moving part on the electric vehicle to generate a detection signal, and the processing device is used for determining the locking state corresponding to the battery pack according to the detection signal. According to the scheme, the detection device arranged in the electric vehicle and/or the battery swap station detects the relative position of the moving part of the locking device on the vehicle, a sensor and other parts do not need to be arranged on the locking device, the influence of locking detection on work of the locking device is avoided, and therefore the locking stability and the battery swap safety are improved.

    本发明公开了电池包锁止状态的检测系统、方法、设备和介质。电动车辆上设置有锁止装置,电池包通过锁止装置可拆卸地安装于电动车辆,锁止装置包括移动部件,电池包在锁定状态与解锁状态之间切换时,移动部件的位置发生移动;检测系统包括检测装置与处理装置,检测装置设置于换电站和/或电动车辆上,检测装置用于检测移动部件在电动车辆上的相对位置以生成检测信号,处理装置用于根据检测信号确定电池包对应的锁止状态。在本方案中,通过在电动汽车和/或换电站内设置的检测装置检测锁止装置的移动部件在车辆上的相对位置,可以不在锁止装置上设置传感器等部件,避免锁止检测对锁止装置的工作造成影响,从而提高锁止的稳定性及换电的安全性。


    Access

    Download


    Export, share and cite



    Title :

    Battery pack locking state detection system, method, equipment and medium


    Additional title:

    电池包锁止状态的检测系统、方法、设备和介质


    Contributors:
    ZHANG JIANPING (author) / YU XINRUI (author) / QIU DANLIANG (author) / DOU YOUFU (author)

    Publication date :

    2024-07-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01S RADIO DIRECTION-FINDING , Funkpeilung / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



    Battery pack locking state detection system and detection method, electronic equipment and medium

    ZHANG JIANPING / YU XINRUI / QIU DANLIANG et al. | European Patent Office | 2024

    Free access

    BATTERY PACK LOCKING STATE DETECTION SYSTEM AND METHOD, ELECTRONIC DEVICE AND MEDIUM

    ZHANG JIANPING / YU XINRUI / QIU DANLIANG et al. | European Patent Office | 2024

    Free access

    Battery pack locking mechanism and battery pack locking device

    ZHOU BIYING / SHU JINGDA / YANG GUILIANG et al. | European Patent Office | 2023

    Free access

    Vehicle-mounted battery pack locking system, method and equipment and storage medium

    TAN LIMIN / JIANG HUA / HAN YANWEI et al. | European Patent Office | 2022

    Free access