SEMI-ACTIVE SUSPENSION FOR RIDE IMPROVEMENT USING STABILITY AUGMENTATION SYSTEM CONTROL ALGORITHM

Authors

  • Pakharuddin Mohd Samin Faculty of Mechanical Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor Malaysia
  • Hishamuddin Jamaluddin Faculty of Mechanical Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor Malaysia
  • Roslan Abd Rahman Faculty of Mechanical Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor Malaysia
  • Saiful Anuar Abu Bakar Faculty of Mechanical Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor Malaysia
  • Khisbullah Hudha Faculty of Mechanical Engineering, Universiti Teknikal Malaysia Melaka, Ayer Keroh Melaka, Malaysia

Keywords:

Semi-active suspension, ride improvement, stability augmentation system

Abstract

This paper presents the simulation of a full-vehicle semi-active suspension system to simultaneously improve vehicle ride comfort. A validated 7-DOF of vehicle model was used to study the performance of passive suspension system and theoretical desired force for the designed semi-active suspension system. The control algorithm developed for the semi-active suspension known as stability augmentation system (SAS) was used to reduce the effect of disturbances to the dynamics performance of the vehicle. The SAS with inner ride control loops and outer attitude loops are combined together by the input decoupling transformation scheme (DTS) to improve ride. The performance of passive suspension and the semi-active suspension control are demonstrated by simulations.

References

Hong, K.S., Sohn, H.C. and Hedrick, J.K., 2002. Modified Skyhook Control of Semi-Active Suspensions: A New Model, Gain Scheduling and Hardware in the Loop Tuning, Journal of Dynamic Systems Measurement and Control, 124:158-167.

Jalili, N., 2002. Mechanical System Design Handbook: Semi Active Suspension Systems, CRC Press LLC.

Yi, K. and Song, B.S., 1999. A New Adaptive Sky-hook Control of Vehicle Semi-Active Suspensions, Journal of Automobile Engineering, 213(3): 293-303.

Karnopp, D., Crosby, M.J. and Farwood, R.A., 1974. Vibration Control Using Semi-Active Force Generators, ASME Journal of Engineering Industry, 96(2): 619-626.

Margolis, D.L. and Nobles, C.M., 1991. Semi-Active Heave and Roll Control for Large Off-Road Vehicles, SAE Transactions, Journal of Commercial Vehicles, 100(2): 467-476.

Samin, P.M., Jamaluddin, H., Rahman, R.A., Hudha, K., Abu Bakar, S.A., 2007. Modelling and Validation of 7DOF Full Vehicle Model for Ride Quality, UNIMAP, Malaysia.

Wang, J., Wilson, D.A., Xu, W., Crolla, D.A., 2005. Active suspension control to improve vehicle ride and steady-state handling, Proceedings of the 44th IEEE Conference on Decision and Control, and the European Control Conference, Seville, Spain.

Stone, M.R., Demetriou, M.A., 2000. Modeling and simulation of vehicle ride and handling performance, Proceedings of the 15th IEEE International Symposium on Intelligent Control, (ISIC 2000), Rio, Patras, Greece.

Ikenaga, S., Lewis, F.L., Campos, J., Davis, L., 2000. Active suspension control of experiment vehicle based on a full-vehicle model, Proceedings American Control Conferences, Chicago, Illinois.

Samin, P.M., Hudha, K., Jamaluddin, H., Rahman, R.A.., 2005. Ride performance evaluation of a semi-active magnetorheological suspension system on a full car model, The Proceeding of 2nd International Conference on Mechatronics(ICOM), Kuala Lumpur.

Campos, J., Davis, L., Lewis, F.L., Ikenaga, S., Scully, S., Evans, M., 1999. Active Suspension Control of Ground Vehicle Heave and Pitch Motions, Proceeding of the 27th IEEE Mediterranian Conference on Control and Automation, 222-233, Haifa, Israel.

Hudha, K., Jamaluddin, H., Samin, P.M., Modeling and Disturbance Rejection Control of a Light Armored Vehicle Using Stability Augmentation based Active Suspension System, International Journal of Vehicle Design.

Downloads

Published

2018-04-09

How to Cite

Mohd Samin, P., Jamaluddin, H., Abd Rahman, R., Abu Bakar, S. A., & Hudha, K. (2018). SEMI-ACTIVE SUSPENSION FOR RIDE IMPROVEMENT USING STABILITY AUGMENTATION SYSTEM CONTROL ALGORITHM. Jurnal Mekanikal, 26(2). Retrieved from https://jurnalmekanikal.utm.my/index.php/jurnalmekanikal/article/view/141

Similar Articles

<< < 5 6 7 8 9 10 11 12 13 14 > >> 

You may also start an advanced similarity search for this article.