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Simulation of Dynamic Behavior of a Four Wheel Steering Vehicle by Means of a Vehicle and Driver Model
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English
Abstract
A driver and vehicle model has been developed in order to analyse the transient behavior of a four wheel steering vehicle (4WS). The simulation of two driving situations (entering into a bend, and a sudden lane change test) shows that the control of the rear steering delay is necessary to optimize safety and efficiency during critical driving situations.
Authors
Citation
Landreau, T., "Simulation of Dynamic Behavior of a Four Wheel Steering Vehicle by Means of a Vehicle and Driver Model," SAE Technical Paper 890078, 1989, https://doi.org/10.4271/890078.Also In
References
- Shibahata Y. Irie N. Itoh H. Nakamura K. “The Development of an Experimental Four-Wheel-Steering Vehicle” SAE 860623
- Sano S. Furukawa Y. Shiraishi S. “Four Wheel Steering System with Rear Wheel Steer Angle Controlled as a Function of Steering Wheel Angle” SAE 860625
- Irie N. Shibahata Y. Ito H. Uno T. “HICAS - Improvement of Vehicle Stability and Controllability by Rear Suspension Steering Characteristics” SAE 865114
- Takiguchi T. Yasuda N. Furutani S. Kanazawa H. Inoue K. “Improvement of Vehicle Dynamics by VehicleSpeed-Sensing Four-Wheel Steering System” SAE 860624
- Ratti P. “Modelisation du Pneumatique pour l'Etude du Comportement Routier des Vehicules Automobiles” Thèse ENSAM 28/04/86