The present invention relates to a vehicle control system according to a failure of an autonomous vehicle and a method thereof. According to the present invention, if a malfunction occurs in a main controller while driving in an autonomous mode in a fully autonomous vehicle without a steering or braking system inside the vehicle, through a backup controller which performs the same function as the main controller, the vehicle can continue to drive in the autonomous mode, thereby ensuring vehicle safety. In addition, if the failure occurs in the backup controller while driving in the autonomous mode through the backup controller, safety of the vehicle can be secured by forcible control by a driver. Accordingly, it is possible to secure psychological stability of the driver for the autonomous vehicle. The vehicle control system according to the failure of the autonomous vehicle of the present invention comprises: a vehicle sensor unit; a vehicle control unit; a manual control unit; and a vehicle driving unit.
본 발명은 차량 내부에 조향장치 및 제동장치가 없는 완전 자율주행차량이 자율 모드로 주행 중 메인제어기에 고장이 발생하면, 메인제어기와 동일한 기능을 수행하는 백업제어기를 통하여 자율 모드로 계속 주행할 수 있도록 하여 차량 안전성을 확보할 수 있고, 백업제어기를 통하여 자율 모드로 주행 중 백업제어기도 고장이 발생하면, 운전자에 의한 강제 제어로 차량의 안전성을 확보할 수 있도록 함으로써, 자율주행 차량에 대한 운전자의 심리적 안정감을 확보할 수 있는 효과가 있다.
VEHICLE CONTROL SYSTEM ACCORDING TO FAILURE OF AUTONOMOUS DRIVING VEHICLE AND METHOD THEREOF
자율주행차량의 고장에 따른 차량 제어 시스템 및 방법
21.06.2021
Patent
Elektronische Ressource
Koreanisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen |
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