Vehicle-in-the-Loop in Global Coordinates for Advanced Driver Assistance System
Most vehicle controllers are developed and verified with V-model. There are several traditional methods in the automotive industry called “X-in-the-Loop (XIL)”. However, the validation of advanced driver assistance system (ADAS) controllers is more complicated and needs more environmental resources...
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doaj-d2949312310543b98125fb128922f7182020-11-25T02:33:48ZengMDPI AGApplied Sciences2076-34172020-04-01102645264510.3390/app10082645Vehicle-in-the-Loop in Global Coordinates for Advanced Driver Assistance SystemChangwoo Park0Seunghwan Chung1Hyeongcheol Lee2Department of Electrical Engineering, Hanyang University, Seoul 04763, KoreaAutonomous Driving Simulation Research Lab., Hyundai Motor Company, 150 Hyundaiyeonguso-ro, Namyang-eup, Hwaseong-si 18280, KoreaDepartment of Electrical and Biomedical Engineering, Hanyang University, Seoul 04763, KoreaMost vehicle controllers are developed and verified with V-model. There are several traditional methods in the automotive industry called “X-in-the-Loop (XIL)”. However, the validation of advanced driver assistance system (ADAS) controllers is more complicated and needs more environmental resources because the controller interacts with the external environment of the vehicle. Vehicle-in-the-Loop (VIL) is a recently being developed approach for simulating ADAS vehicles that ensures the safety of critical test scenarios in real-world testing using virtual environments. This new test method needs both properties of traditional computer simulations and real-world vehicle tests. This paper presents a Vehicle-in-the-Loop topology for execution in global Coordinates system. Also, it has a modular structure with four parts: synchronization module, virtual environment, sensor emulator and visualizer, so each part can be developed and modified separately in combination with other parts. This structure of VIL is expected to save maintenance time and cost. This paper shows its acceptability by testing ADAS on both a real and the VIL system.https://www.mdpi.com/2076-3417/10/8/2645advanced driver assistance systemautonomous drivingmodel-based developmentvehicle in the loopvehicle validation |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Changwoo Park Seunghwan Chung Hyeongcheol Lee |
spellingShingle |
Changwoo Park Seunghwan Chung Hyeongcheol Lee Vehicle-in-the-Loop in Global Coordinates for Advanced Driver Assistance System Applied Sciences advanced driver assistance system autonomous driving model-based development vehicle in the loop vehicle validation |
author_facet |
Changwoo Park Seunghwan Chung Hyeongcheol Lee |
author_sort |
Changwoo Park |
title |
Vehicle-in-the-Loop in Global Coordinates for Advanced Driver Assistance System |
title_short |
Vehicle-in-the-Loop in Global Coordinates for Advanced Driver Assistance System |
title_full |
Vehicle-in-the-Loop in Global Coordinates for Advanced Driver Assistance System |
title_fullStr |
Vehicle-in-the-Loop in Global Coordinates for Advanced Driver Assistance System |
title_full_unstemmed |
Vehicle-in-the-Loop in Global Coordinates for Advanced Driver Assistance System |
title_sort |
vehicle-in-the-loop in global coordinates for advanced driver assistance system |
publisher |
MDPI AG |
series |
Applied Sciences |
issn |
2076-3417 |
publishDate |
2020-04-01 |
description |
Most vehicle controllers are developed and verified with V-model. There are several traditional methods in the automotive industry called “X-in-the-Loop (XIL)”. However, the validation of advanced driver assistance system (ADAS) controllers is more complicated and needs more environmental resources because the controller interacts with the external environment of the vehicle. Vehicle-in-the-Loop (VIL) is a recently being developed approach for simulating ADAS vehicles that ensures the safety of critical test scenarios in real-world testing using virtual environments. This new test method needs both properties of traditional computer simulations and real-world vehicle tests. This paper presents a Vehicle-in-the-Loop topology for execution in global Coordinates system. Also, it has a modular structure with four parts: synchronization module, virtual environment, sensor emulator and visualizer, so each part can be developed and modified separately in combination with other parts. This structure of VIL is expected to save maintenance time and cost. This paper shows its acceptability by testing ADAS on both a real and the VIL system. |
topic |
advanced driver assistance system autonomous driving model-based development vehicle in the loop vehicle validation |
url |
https://www.mdpi.com/2076-3417/10/8/2645 |
work_keys_str_mv |
AT changwoopark vehicleintheloopinglobalcoordinatesforadvanceddriverassistancesystem AT seunghwanchung vehicleintheloopinglobalcoordinatesforadvanceddriverassistancesystem AT hyeongcheollee vehicleintheloopinglobalcoordinatesforadvanceddriverassistancesystem |
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