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Date
2023Type
- Conference Paper
ETH Bibliography
yes
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Abstract
This paper explores collective dynamics in a group of multiple homogeneous vehicles on a ring-road using the Optimal Velocity Model (OVM). To account for real-world traffic scenarios, driver reaction time is incorporated as a time-delay system. Analyzing stability, we initially focus on the equilibrium motion regime, where vehicles maintain uniform speed and spacing. This is achieved through linearization and examining the impact of model parameters. Subsequently, we extend our analysis to the full nonlinear model, determining the equilibrium's region of attraction by solving Linear Matrix Inequalities (LMIs) and estimating ellipsoids. Show more
Publication status
publishedExternal links
Book title
2023 62nd IEEE Conference on Decision and Control (CDC)Pages / Article No.
Publisher
IEEEEvent
Subject
Analytical models; Dynamics; Estimation; Stability analysis; Nonlinear dynamic systems; Linear matrix inequalities; DelaysOrganisational unit
08686 - Gruppe Strassenverkehrstechnik
02655 - Netzwerk Stadt u. Landschaft ARCH u BAUG / Network City and Landscape ARCH and BAUG
Funding
188622 - Real-time traffic estimation and control in a connected environment (SNF)
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ETH Bibliography
yes
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