Modeling and Simulation Research on Automobile ABS Bench Detection

摘要

Modeling and simulation research on automobile ABS bench detection is conducted in this paper. First, the vehicle model, wheel model, braking force model, and tire-road model on the bench are established according to the ABS bench detection scheme. Then, the Matlab/Simulink simulation model of a single wheel vehicle is built through combining the sub-models described above. Finally, simulation experiments on a variety of simulated road conditions are carried out. And the comparative analysis between the ABS bench detection and ABS road experiments is accomplished. The contrast results show that the simulation curves of bench detection and those of road experiment have high similarity, which verified the correctness and feasibility of the proposed bench detection scheme.