Research Article

Impact of Automated Truck Platooning on the Performance of Freeway Mixed Traffic Flow

Table 4

Rate of congestion level by MPR.

Freeway congestion levelMPR
0%20%40%60%80%100%

Congestion-freeAbove 80 km/h97%96%96%95%96%87%
Light congestion40 km/h-80 km/h3%4%4%5%4%13%
Heavy congestionUnder 40 km/h0%0%0%0%0%0%
Spatiotemporal diagram of speed (MPR 100%)