Study on the detention numbers of slow-to-star in the mixed traffic flow

In this paper, we proposed the detention numbers of vehicles of the mixed traffic flow. The average detention numbers in the NaSch model, BL model and vdr model were systematically studied and compared. The initial condition from random distribution with two different lengths of vehicles was considered. The research results indicate that there is a maximum detention numbers of slow-to-star in the mixed traffic flow in one density of the road.