Provided is the reverse driving warning malfunction prevention system and method thereof. According to an embodiment of the present invention, a system for preventing malfunction of a reverse driving warning comprises: a first sensor unit installed on a driving road to detect a vehicle; a second sensor unit installed on the driving road to be spaced apart from the first sensor unit by a predetermined distance in a forward driving direction to detect the vehicle; a warning unit for performing a warning when determining the reverse driving of the vehicle detected by the first sensor unit and the second sensor unit; and a control unit for determining that at least one of the first sensor unit and the second sensor unit stops when maintaining a detection state, determining that the vehicle is congested when the first sensor unit is continuously detected within a first time, determining that the vehicle is in the forward driving when the second sensor unit is detected within a second time after the first sensor unit is detected, determining that the vehicle is in the reverse driving when the second sensor unit is detected after the second time after the first sensor unit is detected, and controlling the warning unit to perform a warning only when determining the reverse driving.

    역주행 경고 오동작 방지 시스템 및 그 방법이 제공된다. 본 발명의 실시예에 따른 역주행 경고 오동작 방지 시스템은 주행도로에 설치되어 차량을 감지하는 제1센서부, 제1센서부로부터 정주행 방향으로 일정거리 이격되게 주행도로에 설치되어 차량을 감지하는 제2센서부, 제1센서부 및 제2센서부에서 감지된 차량의 역주행 판정시 경고를 수행하는 경고부, 및 제1센서부 및 제2센서부 중 적어도 하나가 감지상태를 유지하면 정차로 판단하고, 제1센서부가 제1시간 이내로 연속 감지되면 정체로 판단하며, 제1센서부의 감지후 제2시간 이내에 제2센서부가 감지되면 정주행으로 판단하고, 제1센서부의 감지후 제2시간 이후에 제2센서부가 감지되면 역주행으로 판단하며, 역주행 판단시에만 경고를 수행하도록 경고부를 제어하는 제어부를 포함한다.


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    Title :

    System for preventing warning error for reverse driving and method thereof


    Additional title:

    역주행 경고 오동작 방지 시스템 및 그 방법


    Contributors:

    Publication date :

    2024-02-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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