Dynamic Model of the Road Feel Generation System in Advanced Driving Simulators
Road feel Generation System (RFGS) is the key subsystem of Advanced Driving Simulators (ADS), and its performance is key index of ADS's fidelity and validity. In this paper, the composition and functions of RFGS is firstly introduced, and then the dynamic model of RFGS based on the Lagrange Equation is provided, and subsequently the simulation and experiment is executed to validating the proposed dynamic model. Based on this model, the effective control algorithm can be developed and the performance of RFGS can be improved, and then the fidelity and validity of ADS can be enhanced.
L. W. Zhu et al., "Dynamic Model of the Road Feel Generation System in Advanced Driving Simulators", Applied Mechanics and Materials, Vols. 44-47, pp. 2448-2452, 2011