Because there are several axles in multi-axle vehicle, steering controlling is very complex. It is proposed to use the front wheel steering angle and D as input controlling variables, and to realize centroid sideslip angle control. A five-axle vehicle model was built with ADAMS software, and the control strategy was built with Simulink software. The steering angle step response simulations were processed, such as only font wheels steering, fixed D value steering, and different sideslip angle control strategy. It is found that for only font wheels steering test, variable sideslip angle control strategy could make the overshoot of yaw rate reduce from 98% to 10%, convergence time reduce to 57%.
The Steering Performance Analysis of Multi-Axle Vehicle Based on Sideslip Angle Control Strategy
Applied Mechanics and Materials ; 701-702 ; 799-802
2014-12-05
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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