Research Article

Model Contrast of Autonomous Vehicle Impacts on Traffic

Table 3

FDOT model adjustments for CAVs adoption scenarios.

ParameterSlowNicheAssistManagedRobo-MixRobo-PPP

HC-FEUnchanged+33%+75%+75%+50%+75%
HC-ADUnchanged+15%+35%+35%Unchanged+35%
HC-AUUnchangedUnchanged+35%+35%Unchanged+35%
TT−1 minute−2 minutes−1 minute−2 minutes−2 minutes−2 minutes
FF+2.5%+2.5%UnchangedUnchanged+2.5%+5%
AT-D+2.5%+2.5%+2.5%+2.5%+2.5%+2.5%
AT-S+5%+5%Unchanged+5%+7.5%+12.5%