Modelling changes in driver behaviour : on the effects of autonomous intelligent cruise control.

Author(s)
Hogema, J.H. Arem, B. van Smulders, S.A. & Coëmet, M.J.
Year
Abstract

Supported by the results of behavioural studies, changes in driving behaviour have been modelled and implemented in a microscopic traffic simulation model (MIXIC). Next, this simulation model has been applied to study the effects of several AICC penetration levels and target headway settings on traffic safety and traffic performance. The simulation results confirmed the notion from earlier studies that AICC systems can contribute to a more stable traffic flow without sacrificing capacity. These results were found for penetration levels on passenger cars of 20% (target headway 1.0 s and 1.5 s) and 40% (target headway 1.0 s). However, for 40% penetration and a target headway of 1.5 s a deterioration on the traffic performance was found at the higher levels of traffic demand: the speed collapsed, especially on the left lane.

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Publication

Library number
C 11296 (In: C 11271) /73 /83 /91 / IRRD 899032
Source

In: Traffic and transport psychology : theory and application : proceedings of the international conference on traffic and transport psychology, Valencia, Spain, May, 22-25, 1996, p. 237-246, 9 ref.

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This publication is one of our other publications, and part of our extensive collection of road safety literature, that also includes the SWOV publications.