The invention provides a battery state detection method and device, electronic equipment and a storage medium, and relates to the technical field of vehicle detection, and the method comprises the steps: obtaining voltage data measured by a detection assembly corresponding to a to-be-detected battery, and determining a resistance value of the detection assembly according to the voltage data, wherein the resistance value changes along with the deformation of the detection end of the detection assembly, and the detection end is arranged on the outer surface of the to-be-detected battery; determining the deformation quantity of the detection assembly based on the continuously detected resistance value, and generating a deformation curve based on the deformation quantity; and determining the deformation grade of the to-be-tested battery based on the deformation curve. Therefore, the resistance value of the detection assembly is determined by continuously monitoring the voltage data at the two ends of the detection assembly, and the deformation of the detection end of the detection assembly can be determined through the resistance value, so that the real-time monitoring of the battery deformation is realized, a user can be reminded when the battery fails, the use safety of the user is improved, and the service life of the battery is prolonged.

    本公开提出了一种电池状态检测方法、装置、电子设备及存储介质,涉及车辆检测技术领域,该方法包括:获取待测电池对应的检测组件测量的电压数据,并根据电压数据确定检测组件的电阻值,其中电阻值跟随检测组件的检测端的形变而变化,检测端设置在待测电池的外表面;基于持续检测的电阻值,确定检测组件的形变量,并基于形变量生成形变曲线;基于形变曲线确定待测电池的形变等级。由此,通过对检测组件两端的电压数据的持续监测,确定检测组件的电阻值,可以通过电阻值确定检测组件检测端的形变,从而实现对电池形变的实时监测,从而在电池故障时可以对用户进行提醒,增加用户的使用安全,增长电池的使用寿命。


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    Title :

    Battery state detection method and device, electronic equipment and storage medium


    Additional title:

    电池状态检测方法、装置、电子设备及存储介质


    Contributors:
    YANG RENLI (author)

    Publication date :

    2023-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen



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