Modelling and Simulation of Heterogeneous Traffic：An investigation of autonomous vehicles’ impact on heterogeneous traffic in terms of traffic flow and safety

Abstract

标定后不同自动驾驶渗透率的影响

Simulations were executed in SUMO with various penetration rates of autonomous vehicles with the intention to analyze how the different penetration rates impact the heterogeneous traffic.

Intro

The Transport Research Board (TRB) define Vehicle Time Headway (THW) as “the time interval between two vehicles passing a point as measured from the front bumper of a vehicle to the front bumper of the next successive vehicle” [12], [13].