The invention provides a vehicle direction aligning judgment method and device. The vehicle direction aligning judgment method comprises following steps: after a steering signal is acquired, steeringdata of a vehicle are collected by a detection device, wherein the steering data comprise acquisition duration and magnetic angle deviation collected by a magnetic encoder of the detection device; anoutput result is obtained through an aligning detection step according to the steering data; and the detection device generates corresponding data messages according to the output result and sends thedata messages to a controller. The vehicle direction aligning judgment method and device can collect more stable and more reliable steering data under a complex road condition, and meanwhile, the accurate output result is obtained.

    本发明提供一种车辆方向回正判断方法及装置,所述车辆方向回正判断方法包括以下步骤:在获取转向信号后,通过检测装置采集车辆的转向数据,其中所述转向数据包括采集时长和由所述检测装置的磁编码器采集的磁角偏移;根据转向数据利用回正检测步骤取得输出结果;所述检测装置依据输出结果生成相应数据报文发送控制器。本发明可以在复杂路况,采集的转向数据更为稳定、可靠,同时取得精准的输出结果。


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    Title :

    Vehicle direction aligning judgment method and device


    Additional title:

    一种车辆方向回正判断方法及装置


    Contributors:
    WEI XIANGDONG (author) / JIN JUN (author)

    Publication date :

    2020-11-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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