Research Article

A Rapid Prototyping Environment for Cooperative Advanced Driver Assistance Systems

Table 4

Vehicle properties.

ParameterValue

Body dimensions (l/w/h)2.50 m/1.52 m/1.55 m
Wheelbase/wheel radius/Track width1.81 m/0.242 m/1.35 m
Mass of vehicle/test crew/wheel730 kg/130 kg/20 kg
Engine inertia0.16 kg/m2
Suspension stiffness (spring constant)26.5 kN/m
Transmission inertias (N/1/2/3/4/5/6/R)0,0/37/0.34/0.42/0.4/0.4/0.4/0.37 kg/m2
Frontal area, drag coefficient1.93 m2, 0.37
Steering ratio2.31
Clutch curve engaging (R/N/)0.26/0.0/2.618/0.667/0.6313/0.5/1.15/1.20 s
Clutch curve disengaging (R/N/)0.6/0.0/0.60/0.617/0.57/0.30/0.3/0.3 s
Clutch curve open (R/N/)0.367/0.0/0.367/0.367/0.317/0.317/0.317/0.317 s