1007 Vehicle Motion Control using Dynamic Forces between 4 Wheels and Road
Hiroki Takeda, Katsuhisa Fujita, Nagao Miyazaki, Syu Ueno · The Proceedings of Conference of Kansai Branch · 2004
This paper proposes a control system using dynamic forces between 4 wheels and road to improve vehicle handling and stability under severe driving conditions. First, we propose a vehicle model. And the longitudinal motion, the lateral motion, the yawing motion, and the load shift are taken into consideration in the proposed analysis model. In addition, nonlinear caracteristics of tyre are also taken into consideration by Magic Formula function. Then we design control system using yaw moment feedback. In order to confirm the effectiveness of this system, the computer simulation are conducted.