Lateral Stability Control of Semi-Trailer Transportation Vehicle
QIU Xuyun
LI Jianying
PENG Yueming
Abstract：The ADAMS, a kind of vehicle system dynamics simulation software, is used to establish a dynamics simulation model of the semi-trailer transport vehicle.Then, the simulation result of the vehicle model is contrasted with the actual driving test to verify the validity of the simulation model.Based on the fuzzy PID control algorithm, the fuzzy PID controller is designed,according to the acceleration and velocity of the semi-trailer transport vehicle as the control variables and the ADAMS and MATLAB collaborative simulation is analyzed by the single lane simulation test.The results show that the yaw rate, lateral acceleration and folding angle of the semi-trailer vehicle are improved to some extent and so is the driving stability of the semi-trailer vehicle.
Keywords：semi-trailer transport vehiclelateral stabilityvehicle dynamics modelfuzzy PID controlcollaborative simulation
Publication Date：2017-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：6( 1-6 )