An approach is presented to analytically characterize the asymptotic stability of a linearized large-scale connected vehicle-velocity dynamics in ring configuration and with communication, sensor, and human reaction delays. Insights are obtained on how certain eigenvalues associated with the model affect stability on the plane of model parameters. Comparing with the traditional model where connectedness between vehicles is removed except between consecutive vehicles, one renders larger stability regions, which can be matched by using weaker gains in the connected vehicle model. Results can inform future studies regarding trade-offs between the advantages that the connected vehicles offer and the use of high/weak gains to render certain degree of stability robustness in model parameters against time delays.
Stability of a Large-Scale Connected Vehicle Network in Ring Configuration and With Multiple Delays
IEEE Transactions on Intelligent Transportation Systems ; 23 , 1 ; 663-667
2022-01-01
458600 byte
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Stability of a ring of connected satellites
Elsevier | 1985
|Deriving Signal Performance Metrics from Large-Scale Connected Vehicle System Deployment
Transportation Research Record | 2019
|Simulating platooned connected autonomous vehicle in a large scale urban scenario
DOAJ | 2022
|