The invention relates to the technical field of automobile data processing, and discloses an electric seat abnormity detection method and device, and the method comprises the steps: monitoring the starting state of an electric seat in real time; when the starting state of the electric seat is a heating state, calculating a temperature rising speed within first preset time; if the temperature rising speed is smaller than the preset temperature rising speed threshold value, it is judged that heating of the electric seat is abnormal; when the starting state of the electric seat is a refrigeration state, calculating a cooling speed and a wind speed noise correlation coefficient within a second preset time; if the cooling speed is smaller than a preset cooling speed threshold value or the wind speed noise correlation coefficient is out of a preset correlation standard range, it is judged that refrigeration of the electric seat is abnormal. The real-time performance of data monitoring is improved, the accuracy of monitored data is improved, and the riding comfort of passengers is improved.

    本发明涉及汽车数据处理技术领域,公开了一种电动座椅异常检测方法及装置,实时监测电动座椅的启动状态;当电动座椅的启动状态为制热状态时,计算第一预设时间内的升温速度;若升温速度小于预设升温速度阈值,则判定电动座椅制热异常;当电动座椅的启动状态为制冷状态时,计算第二预设时间内的降温速度和风速噪音相关性系数;若降温速度小于预设降温速度阈值或风速噪音相关性系数处于预设相关性标准范围以外,则判定电动座椅制冷异常。本发明提高了数据监测的实时性,提高了监测数据的准确性,提高了乘员的乘坐舒适性。


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    Titel :

    Electric seat abnormity detection method and device


    Weitere Titelangaben:

    一种电动座椅异常检测方法及装置


    Beteiligte:
    QIN LI (Autor:in) / HUANG HUIJIA (Autor:in) / LYU QIWEI (Autor:in) / MAO YI (Autor:in) / WANG LEI (Autor:in)

    Erscheinungsdatum :

    25.02.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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