A steel rail profile dynamic detection error correction method based on actual measurement position positioning realizes actual measurement position positioning by using labels and utilizing characteristics of a steel rail profile dynamic measurement system, and greatly reduces an actual measurement profile position range through a label arrangement method associated with sampling intervals; the overall error correction of the system is realized through the weighted average of the profile correction parameters after the actual measurement profile is accurately positioned.

    一种基于实测位置定位的钢轨廓形动态检测误差修正方法,使用标签并利用钢轨廓形动态测量系统的特性,实现实测位置的定位,通过关联采样间隔的标签布置方法,大幅缩小实测廓形位置范围;通过实测廓形精确定位后廓形修正参数的加权平均,实现系统整体的误差修正。


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    Titel :

    Steel rail profile dynamic detection error correction method based on actual measurement position positioning


    Weitere Titelangaben:

    一种基于实测位置定位的钢轨廓形动态检测误差修正方法


    Beteiligte:
    CHENG ZHIQUAN (Autor:in) / ZHONG SHENGBIAO (Autor:in) / LIANG TAO (Autor:in) / YANG YI (Autor:in) / LUO ZHIYONG (Autor:in) / DENG QIANG (Autor:in) / LIANG LIDONG (Autor:in) / CHEN ZHAO (Autor:in) / DENG YUHUA (Autor:in) / LIANG MING (Autor:in)

    Erscheinungsdatum :

    2023-12-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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