Disclosed is a system for detecting a dangerous situation of a two-wheeled delivery vehicle which can estimate the risk of a traffic accident occurrence while a two-wheeled delivery vehicle is running and evaluate the safe driving rating of a rider through running property evaluation. The system for detecting a dangerous situation of a two-wheeled delivery vehicle comprises: a data receiving part receiving three-axis angular velocity and three-axis acceleration, and GPS information from a gyro sensor, an acceleration sensor, and a GPS sensor respectively mounted on a two-wheeled delivery vehicle; a data processing part calculating the norms of the acceleration and angular velocity of the two-wheeled delivery vehicle from the three-axis angular velocity, the three-axis acceleration, and the GOS information; and a dangerous situation determination part determining a dangerous situation of the two-wheeled delivery vehicle by comparing the norms of the angular velocity, the acceleration, and an X-axis angular velocity included in the three-axis angular velocity with reference values.
배달 이륜차의 위험상황 검지 시스템이 개시된다. 배달 이륜차의 위험상황 검지 시스템은 배달 이륜차에 장착된 자이로 센서와 가속도 센서, 그리고 GPS 센서 각각으로부터 3축 각속도와 3축 가속도, 그리고 GPS 정보를 수신하는 데이터 수신부; 상기 3축 각속도, 상기 3축 가속도, 그리고 상기 GPS 정보로부터 상기 배달이륜차의 가속도와 각속도의 놈을 산출하는 데이터 처리부; 및 상기 3축 각속도에 포함된 X축 각속도, 상기 가속도, 그리고 상기 각속도의 놈 각각을 기준 값과 비교하여 상기 배달 이륜차의 위험상황을 판단하는 위험상황 판단부를 포함한다.
System and method for detecting dangerous situation of delivery vehicle
배달 이륜차의 위험상황 검지 시스템 및 방법
2023-09-19
Patent
Electronic Resource
Korean
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / G01S RADIO DIRECTION-FINDING , Funkpeilung |
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