The invention provides a method and device for calculating the opening degree of a clutch pedal and an electric automobile, and relates to the technical field of automobiles. The method comprises the steps that under the condition that it is monitored that a clutch pedal is treaded, two paths of clutch pedal voltage signals are collected; calculating voltage values of the two clutch pedal voltage signals are determined; according to the calculated voltage values of the two clutch pedal voltage signals, original opening values corresponding to the two clutch pedal voltage signals respectively are calculated; and according to the original opening values corresponding to the two clutch pedal voltage signals, the final output opening value is determined. According to the embodiment of the invention, the final output opening degree value is determined by respectively calculating the original opening degree values of the two paths of collected voltage signals, so that the accuracy of the signals is effectively guaranteed, and the problem that the abnormal opening degree of the clutch pedal cannot be correctly identified, processed and output when the voltage of the clutch pedal fails is solved.

    本发明提供了一种离合踏板开度的计算方法、装置和电动汽车,涉及汽车技术领域。所述方法包括:在监测到离合踏板被踩踏的情况下,采集两路离合踏板电压信号;确定两路离合踏板电压信号的计算电压值;根据所述两路离合踏板电压信号的计算电压值,分别计算两路离合踏板电压信号分别对应的原始开度值;根据两路离合踏板电压信号分别对应的原始开度值,确定最终输出开度值。本发明实施例通过分别计算采集的两路电压信号的原始开度值,确定最终输出开度值,有效的保障了信号的准确性,解决了当离合踏板电压出现故障,不能正确识别并且处理,输出异常的离合踏板开度的问题。


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    Titel :

    Clutch pedal opening degree calculation method and device and electric automobile


    Weitere Titelangaben:

    一种离合踏板开度的计算方法、装置和电动汽车


    Beteiligte:
    KANG RUI (Autor:in) / CHU QI (Autor:in) / WANG LINLIN (Autor:in)

    Erscheinungsdatum :

    2022-06-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F16H Getriebe , GEARING



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