Abstract
The performance of most electronic chassis control systems in the past has been optimized individually. Recently, a great research effort has been dedicated to the integration of chassis control systems in an effort to improve the vehicle performance. This involves orchestration of individual control modules so that they can jointly contribute to the enhancement of their control effect. In this research, two integrated control logics for AFS (Active Front Steering) and ESP (Electronic Stability Program) have been developed. Of the two logics, one uses a supervisor that rules over the individual modules. The other logic uses a CL (Characteristic Locus) method, which is a frequency-domain multivariable control technique. The two logics have been tested under various driving conditions to investigate their control effects. The results indicate that the proposed integrated control logics can yield vehicle performance that is superior to that of the individual control modules without any integration scheme.
Similar content being viewed by others
References
Cherouat, H., Lakehal-Ayat, M. and Diop, S. (2004). An integrated braking and steering control for a cornering vehicle. Proc. AVEC, 341–346.
Duda, H. and Berkner, S. (2004). Integrated chassis control using active suspension and braking. Proc. AVEC, 347–352.
Dutton, K., Thompson, S. and Barraclough, B. (1997). The Art of Control Engineering. Addison-Wesley. Essex. UK.
Edwards, C. and Spurgeon, S. K. (1998). Sliding Mode Control Theory and Applications. Taylor & Francis. Padstow. UK.
Franklin, G., David, P. J. and Emami-Naeini, A. (1986). Feedback Control of Dynamic Systems. Addison-Wesley. Wokingham. UK. 100–103.
Hac, A., Doman, D. and Oppemheimer, M. (2006). Unified control of brake-and steer-by-wire systems using optimal control allocation methods. SAE Paper No. 2006-01-0924.
He, J., Crolla, D., Levesley, M. and Manning, W. (2004). Integrated chassis control through coordination of active front steering and intelligent torque distribution. Proc. AVEC, 333–339.
Inagaki, S., Kshiro, I. and Yamamoto, M. (1994). Analysis on vehicle stability in critical cornering using phaseplane method. Proc. AVEC, 287–292.
Kim, S. J., Kwak, B. H., Chung, S. J. and Kim, J. G. (2006). Development of an active front steering system. Int. J. Automotive Technology 7, 3, 315–320.
Maciejowski, J. M. (1989). Multivariable Feedback Design. Addison-Wesley. Wokingham. UK.
MSC Co. (2001). CarSim User Manual. Michigan. USA.
Park, K., Heo, S.-J. and Baek, I. (2001). Controller design for improving lateral vehicle dynamic stability. Japan Society Automotive Engineers Review, 22, 481–486.
Semmler, S., Rieth, P. and Linkenbach, S. (2006). Glabal chassis control — The networked chassis. SAE Paper No. 2006-01-1954.
Shino, M., Raksincharoensak, P. and Nagai, M. (2002). Vehicle handling and stability control by integrated control of direct yaw moment and active steering. Proc. AVEC, 25–31.
Smakman, H. (2000). Functional integration of active suspension with slip control for improved lateral vehicle dynamics. Proc. AVEC, 397–404.
Suzumura, M., Kojo, T., Tsuchiya, Y., Asano, K., Hattori, Y. and Fukui, K. (2004). Development of the active front steering control system. Proc. AVEC, 53–58.
Verhagen, A., Futterer, S., Rupprecht, J. and Trachtler, A. (2004). Vehicle dynamics management — Benefits of integrated control of active brake, active steering and active suspension systems. FISITA. Paper No. F2004F185.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Hwang, T.H., Park, K., Heo, S.J. et al. Design of Integrated Chassis Control logics for AFS and ESP. Int.J Automot. Technol. 9, 17–27 (2008). https://doi.org/10.1007/s12239-008-0003-z
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12239-008-0003-z