The Development of a Real-Time Multibody Vehicle Dynamics and Control Model for a Low Cost Virtual Reality Vehicle Simulator: An Application to Adaptive Cruise Control
The concept of the ACC (Adaptive Cruise Control) system is shown in Fig. 1. ACC system controls the throttle valve and the brake master cylinder to maintain a desired space between the preceding vehicle and the ACC vehicle. To evaluate performance of the ACC system and driver’s responses to the intelligent vehicles, a vehicle simulator with a virtual reality feature can be a very effective tool. For such a vehicle simulator, a real-time vehicle dynamics and control model is essential.
KeywordsVirtual Reality Vehicle Dynamic Adaptive Cruise Control Tire Modeling Vehicle Simulator
Unable to display preview. Download preview PDF.
- 4.Won M., Kim S-S., Kang B.B., and Jung H.J. (2001) Test Bed for Vehicle Longitudinal Control Using Chassis Dynamometer and Virtual Reality: An Application to Adaptive Cruise ControlKSME International Journal15(9), 1248–1256.Google Scholar
- 5.Lee S., Hong J., and Yi K. (2001) A Modeling and Control of Intelligent Cruise Control SystemsTransactions of the Korean Society of Mechanical Engineers A25(2), 286–288.Google Scholar
- 6.Aardema J. (1989) Failure analysis of the Lower Rear Ball Jiont on the High-Mobility Multipurpose Wheeled Vehicle (HMMWV)Technical report 13337RDE center, U.S. Army.Google Scholar
- 7.Allen R. Wade, Raymond E. Magdaleno, Theodore J. Rosenthal, (1995) Tire Modeling for Vehicle Dynamic SimulationSAE Paper No. 950312. Google Scholar
- 8.Bemard J.E. and Clover C.L. (1995) Tire Modeling for Low-Speed and High-Speed CalculationSAE Paper No. 950311. Google Scholar
- 9.Atkinson, K. (1988)Numerical AnalysisJohn Wiley & Sons.Google Scholar
- 10.Haug, E.J. et. al, (2002) Virtual Proving Ground Simulation for Highway Safety Research and Vehicle Design, Schiehlen, W., and Valasek, M. (eds.)Virtual Nonlinear Multibody Systems NATO Advanced Study Institute, Vol. 2, 87–95.Google Scholar