Research on Liquid Sloshing Model and Braking Dynamics Model of
Semi-Trailer Vehicle for Transporting Dangerous Cargo for Driving
Automation 2023-01-7059
The phenomenon of liquid transfer in the liquid tank of the semi-trailer vehicle
for transporting dangerous cargo (SVTDC) during braking is analyzed and the
relevant mathematical model is established. The braking dynamic model of the
SVTDC considering the liquid sloshing in the tank is established, and the model
is verified based on the co-simulation method. Based on the typical conditions,
the braking deceleration and axle load calculation functions of the model are
simulated and analyzed, and the application prospect of the model in the
development of driving automation control strategy is discussed.
