The present invention relates to an apparatus for verifying driving performance of an autonomous vehicle, and a method for verifying driving performance. The apparatus according to the present invention comprises: a receiving unit which operates in a driving mode and receives, in real time, sensing data sensed in real time and provided by each sensor mounted on an autonomous vehicle during traveling on an actual road; a separation unit which operates in the driving mode, separates the sensing data into first and second sensing data that are identical to each other, and provides the same; a sensing data playback unit which stores the second sensing data provided by the separation unit in real time in the driving mode, while playing back the stored second sensing data in a verification mode; and a verification control unit which provides, in the driving mode, the first sensing data provided in real time to an electronic control unit (ECU) of the autonomous vehicle to acquire a first driving data, while, in the verification mode, controlling the second sensing data, being played back by the playback unit, to be provided to the ECU, to acquire a second driving data, compares the first driving data and the second driving data, and checks consistency therebetween to verify driving performance.
본 발명은 자율주행 차량의 주행성능 검증장치 및 주행성능 검증방법에 관한 것으로, 본 발명에 따른 자율주행 차량의 주행성능 검증장치는, JPEG112023092343583-pat00004.jpg11주행모드에서 동작하며, 실제 도로를 주행하면서 자율주행 차량에 장착된 각각의 센서로부터 실시간으로 센싱되어 제공되는 센싱데이터를 실시간으로 수신하는 수신부와; 주행모드에서 동작하며, 상기 센싱데이터를 서로 동일한 제1센싱데이터와 제2센싱데이터로 분기시켜 제공하는 분기부와; 주행모드에서는 상기 분기부에서 제공되는 상기 제2센싱데이터를 실시간으로 저장하고, 검증모드에서는 저장된 상기 제2센싱데이터를 재생하는 센싱데이터 재생부와; 주행모드에서는, 실시간으로 제공되는 상기 제1센싱데이터가 상기 자율주행 차량의 전자제어유닛(ECU)에 제공되도록 하여 제1주행데이터를 획득하고, 검증모드에서는, 상기 재생부를 통해 재생되는 상기 제2센싱데이터가 상기 전자제어유닛(ECU)에 제공되도록 제어하여 제2주행데이터를 획득하며, 상기 제1 주행데이터와 상기 제2주행데이터를 비교하여, 일치여부를 통해 주행성능을 검증하는 검증제어부를 구비한다.
Driving performance verification apparatus and driving performance verification method using the same
자율주행 차량의 주행성능 검증장치 및 주행성능 검증방법
2023-09-26
Patent
Electronic Resource
Korean
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / 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 |
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