The invention provides a steering lamp control method and device based on a wheel turning angle. The control method comprises the following steps: detecting the turning angle of a vehicle front wheelat the current moment, and judging the steering of the vehicle front wheel at the current moment according to the turning angle of the vehicle front wheel at the current moment; if the vehicle front wheel turns leftwards at the current moment and the turning angle of the front wheel at the current moment is greater than a first turning angle threshold value and greater than the turning angle at aprevious detection moment, controlling a left turning lamp of the vehicle to be turned on; and if the vehicle front wheel turns rightwards at the current moment and the turning angle of the front wheel at the current moment is greater than a second turning angle threshold value and greater than the turning angle detected last time, controlling a right steering lamp of the vehicle to be turned on.According to the technical scheme provided by the invention, steering of the vehicle can be judged only according to the turning angle of the front wheels of the vehicle, automatic control of the vehicle steering lamps is realized, the problem of high cost during control of the vehicle steering lamps can be solved, and the reliability of the control of the vehicle steering lamps is improved.
本发明提供一种基于车轮转角的转向灯控制方法及装置,控制方法包括如下步骤:检测车辆前轮当前时刻的转角,根据车辆前轮当前时刻的转角判断车辆前轮当前时刻的转向;如果车辆前轮当前时刻的转向向左,同时前轮当前时刻的转角大于第一转角阈值且大于上一检测时刻的转角,则控制车辆的左转向灯开启;如果车辆前轮当前时刻的转向向右,同时前轮当前时刻的转角大于第二转角阈值且大于上一次检测时的转角,则控制车辆的右转向灯开启。本发明提供的技术方案,只根据车辆前轮的转角大小即可判断出车辆的转向,实现对车辆转向灯的自动控制,能够解决对车辆转向灯进行控制时成本高的问题并提高对车辆转向灯控制的可靠性。
Steering lamp control method and device based on wheel turning angle
一种基于车轮转角的转向灯控制方法及装置
2020-06-02
Patent
Electronic Resource
Chinese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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