The Research of Steer by Wire System Based on Fuzzy Logic Control
This paper describes SBW system structure and principle, for different vehicle speed inputs and steering wheel angle step inputs, the simulation model run in Simulink, and obtain yaw rate response characteristics, so the steering system control requirements is proposed, establishes fuzzy logic control system. This control strategy can improve vehicle’s stability and fast respond characteristics. Simulations are carried out to gain a series of transmission ratio curves, show the validity of the proposed fuzzy logic control method.
S. F. Geng et al., "The Research of Steer by Wire System Based on Fuzzy Logic Control", Applied Mechanics and Materials, Vols. 55-57, pp. 780-784, 2011