Title :
Practice Design of Three-Axle Vehicle with Multi-axle Dynamic Steering
Author_Institution :
Coll. of Transp. & Vehicle Eng., Shandong Univ. of Technol., Zibo, China
Abstract :
The 2DOF model and differential equation of three-axle vehicle with multi-axle steering are established. Based on zero side-slip angle of mass center and proportional control strategy, handling stability of three-axle vehicle with two steering mode (the front and rear wheel steering 4WS and all wheel steering 6WS) are simulated and compared. But considering the realization of all-wheel steering is difficult, the performance effect of vehicle structure parameters are analyzed, by means of adjusting structure parameters, handling stability of front-rear axle steering is similar to that of all-wheel steering.
Keywords :
PD control; design engineering; differential equations; road vehicles; steering systems; vehicle dynamics; 2DOF model; differential equation; multiaxle dynamic steering; practice design; proportional control; three-axle vehicle; Axles; Differential equations; Educational institutions; Performance analysis; Proportional control; Stability analysis; Transportation; Vehicle dynamics; Weight control; Wheels; dynamic steering performance; practice design; three-axle vehicle;
Conference_Titel :
Information and Computing (ICIC), 2010 Third International Conference on
Conference_Location :
Wuxi, Jiang Su
Print_ISBN :
978-1-4244-7081-5
Electronic_ISBN :
978-1-4244-7082-2
DOI :
10.1109/ICIC.2010.315
