The invention relates to the field of control algorithms, and discloses a steering wheel angle sensor algorithm based on difference calculation, which comprises angle conversion of a main gear and an auxiliary gear, angle reading and calculation of the auxiliary gear, angle difference calculation and MATLAB algorithm model modeling. A steering wheel angle sensor (SAS) changes in angle within-1080 degrees to 1080 degrees and can accurately read the current angle position after being powered on, and the algorithm not only improves the stability of the vehicle, but also realizes accurate control of the steering angle, supports intelligent control, can be widely applied to multiple fields, and brings safer and more intelligent driving experience for modern vehicles.

    本发明涉及控制算法领域,且公开了一种基于差值计算的方向盘角度传感器算法包括主齿轮与副齿轮的角度换算、副齿轮的角度读取与计算、角度差值计算和MATLAB算法模型建模,此算法可以任意角度标定零点,在断电情况下,方向盘角度传感器(SAS)在‑1080°至1080°内发生角度变化,上电后能准确读取当前角度位置,该算法不仅提高了车辆的稳定性,还实现了转向角度的精确控制,并支持智能化控制,可以广泛应用于多个领域,为现代汽车带来更安全、更智能的驾驶体验。


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    Titel :

    Steering wheel angle sensor algorithm based on difference calculation


    Weitere Titelangaben:

    一种基于差值计算的方向盘角度传感器算法


    Beteiligte:
    DAI XINDI (Autor:in)

    Erscheinungsdatum :

    06.05.2025


    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 / B62D MOTOR VEHICLES , Motorfahrzeuge / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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