Active Suspension Analysis of Full Vehicle Model Traversing over Bounce Sine Sweep Road

Parviz Tomaraee

Abstract


Semi-active and active suspensions influencing the vertical dynamics of vehicles enable improvement of ride comfort and handling characteristics compared to vehicles with passive suspensions. 7 DOF full vehicle model considering roll and pitch is presented for the objective vehicle. Hybrid CarSim-Simulink was adopted to achieve the effect of active suspension for the condition of road profile with bounce sine sweep road. The results are presented in terms of ride and handling performance criteria such as tire deformation, damping factor, damping force, jounce, roll, and pitch. The results show that the performance criteria are function of road profile input and that the designed active suspension configuration drastically affects the vibration attenuation and decrement of induced oscillations. 


Full Text:

PDF

References


Ikenaga S., Lewis F.L., Campos J., Davis L. Active suspen-sion control of ground vehicle based on a full-vehicle model. In American Control Conference. Proc. of the IEEE, 2000; 6:4019-4024.

Setiawan J.D., Safarudin M., Singh A. Modeling, simula-tion and validation of 14 DOF full vehicle model. In Instrumentation, Communications, Information Technol-ogy, and Biomedical Engineering (ICICI-BME), 2009 In-ternational Conference on .IEEE, 2009: 1-6.

Min D.J., Jung M.R., Kim M.Y., Kwark J.W. Dynamic Interaction Analysis of Maglev-Guideway System Based on a 3D Full Vehicle Model. International Journal of Structural Stability and Dynamics, 2006; 1750006.

Sun W., Gao H., Yao B. Adaptive robust vibration control of full-car active suspensions with electrohydraulic actua-tors. Control Systems Technology, IEEE Transactions on 2013; 21(6): 2417-2422.

Tchamna R., Lee M., Youn I. Attitude control of full vehicle using variable stiffness suspension control. Optimal Control Applications and Methods 2015; 36(6): 936-952.

Soudbakhsh, D., Eskandarian, A., & Chichka, D. (2013). Vehicle collision avoidance maneuvers with limited lateral acceleration using optimal trajectory control. Journal of Dy-namic Systems, Measurement, and Control, 135(4), 041006.

Bin Mansor M., Hudha K., Kadir Z., Amer N.H. Active front wheel steering system for 14 DOF armoured vehicle model due to firing force disturbance. In Control Conference (ASCC), 2015 10th Asian. IEEE, 2015:1-6.

Min K., Byun Y.S., Kim, Y.C. Modelling and validation of 16 DOF full vehicle model for guidance con-trol. International Journal of Vehicle Systems Modelling and Testing 2015; 10(4):392-416.

Ben Lahcene Z., Faris W.F., Ihsan S.I., Darsivan F.J. Opti-misation and control of semi–active suspension using genet-ic algorithm for off–road full vehicle. International Journal of Vehicle Systems Modelling and Testing 2014; 9(3-4), 372-382.


Refbacks

  • There are currently no refbacks.