2022
DOI: 10.1155/2022/3073393
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The Longitudinal Driving Behavior of a Vehicle Assisted with Lv2 Driving Automation: An Empirical Study

Abstract: As the number of automated vehicles in our transportation system increases, it becomes increasingly important to understand how automation affects their driving behavior. This study defines and tests a methodology based on optimization methods to incorporate the longitudinal driving behavior of automated vehicles in the Wiedemann 99 car-following model. A pilot study was recently conducted in Portugal using a Mercedes-Benz of 2017 assisted with level 2 driving automation to gather empirical data. In total, 61 … Show more

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Cited by 1 publication
(2 citation statements)
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References 51 publications
(82 reference statements)
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“…These systems encompass both longitudinal control functions, such as Adaptive Cruise Control (ACC), Automated Emergency Braking (AEB), and Forward Collision Warning (FCW), as well as lateral control functions, including Adaptive Lane Change (ALC) and Lane Keeping Assistant (LKA) systems. The application of ADAS enables vehicles to achieve a level of autonomous driving capability within certain road constraints, with human drivers providing supervision [2]. However, despite the benefits of ADAS, the individual systems often operate independently, limiting the vehicle's ability to make intelligent and advanced decisions, particularly in complex environments such as multi-lane roadways.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…These systems encompass both longitudinal control functions, such as Adaptive Cruise Control (ACC), Automated Emergency Braking (AEB), and Forward Collision Warning (FCW), as well as lateral control functions, including Adaptive Lane Change (ALC) and Lane Keeping Assistant (LKA) systems. The application of ADAS enables vehicles to achieve a level of autonomous driving capability within certain road constraints, with human drivers providing supervision [2]. However, despite the benefits of ADAS, the individual systems often operate independently, limiting the vehicle's ability to make intelligent and advanced decisions, particularly in complex environments such as multi-lane roadways.…”
Section: Introductionmentioning
confidence: 99%
“…The primary contributions of this research are as follows: (1) The institution of integrated HADAS, sufficiently utilising multi-road capacity and improving safety and traffic efficiency. (2) The proposal of Extension Multimode Switching Strategy (EMSS), which intelligently selects the optimal driving mode to enhance both safety and traffic efficiency. (3) The establishment of the Event-triggered MPC (ETMPC) algorithm, aiming to strike a balance between control performance and computational burden.…”
Section: Introductionmentioning
confidence: 99%