[KSCI] Korea Science Citation Index Service

Disturbance Observer- Based Sliding Mode Control for the Precise Mechanical System with the Bristle Friction Model

Han, Seong-Ik (Dept. of Mechatronics Engineering, Suncheon First College)

Publication Information

International Journal of Precision Engineering and Manufacturing / v.4, no.5, 2003 , pp. 5-14 More about this Journal

Abstract

Tracking control schemes on the precise mechanical system in presence of nonlinear dynamic friction is proposed. A nonlinear dynamic friction is regarded as the bristle friction model to compensate fer effects of friction. The conventional SMC method often shows poor tracking performance in high-precision position tracking application since it cannot completely compensate for the friction effect below a certain precision level. Thus to improve the precise position tracking performance, we propose the SMC method combined with the disturbance observer having tunable transient performance. Then this control scheme has the high precise tracking peformance as well as a good transient response when it is compared with the conventional SMC method and the similar types of observers, The experiment on the XY ball-screw drive system with the nonlinear dynamic friction confirms the feasibility of the proposed control scheme.

Keywords

Bristle friction model; Sliding mode control; Model-based disturbance observer; XY ball-screw drive table;

Citations & Related Records

Reference

1	Ha, Q. P., Rye, D. C. and Durrant-Whyte, H. F., 'Variable Structure Systems Approach to Friction Estimation and Compensation,' Pro. of IEEE Inter. Confr. on Robot. & Auto., pp. 3543-3548, 2000
2	Vedagarbha, P., Dawson, D. M. and Feemster, M., 'Tracking Control of Mechanical Systems in the Presence of Nonlinear Dynamic Friction Effects,' IEEE Trans. on Contr. Sys. Tech., Vol. 7, No. 4, pp. 446-456, 1999 DOI ScienceOn
3	Hirschron, R. M. and Miller, G., 'Control of Nonlinear Systems with Friction,' IEEE Trans. on Contr. Sys. Tech., Vol. 7, No. 5, pp. 588-595, 1999 DOI ScienceOn
4	Friedland, B. and Park, Y. J., ' On Adaptive Friction Compensation,' IEEE Trans. on A.C., Vol. 37, No. 10, pp.1609-1612, 1992 DOI ScienceOn
5	Chern T. L. and Wu, Y. C., 'Design of Integral Variable Structure Controller and Applicaion to Electrohydraulic Velocity Servosystems,' IEE Proc. D Contr. Theory Appl., Vol. 139, No. 5, pp. 161-166, 1992 DOI
6	Nicosia, S. and Tomei, P., 'Robot Control by Using Only Joint Position Measurements,' IEEE Trans. AC, Vol. 35, pp. 1058-1061, 1992
7	Soto, J. M. and Sbarbaro, D., 'Dynamically Synthesized Variable Structure Controller with Integral Modes,' Pro. of ACC, pp. 584-588, 1998
8	Iwasaki, M., Shibata, T. and Matui, N., 'Disturbance-Observer-Based Nonlinear Friction Compensation in Table Drive System,' IEEE/ASME on Mechatr., Vol. 4, No. 1, pp. 3-8, 1999 DOI ScienceOn
9	Zhang, D. Q. and Panda, S. K.,'Chattering-Free and Fast Response Sliding Mode Controller,' IEE Proc. D Contr. Theory Appl., Vol. 146, No. 2, pp. 171-177, 1999 DOI ScienceOn
10	Shon, K. O. and Kuc, T. Y., 'Friction Compensation of X-Y Robot Using a Leaming Control Technique,' J. of Contr. Auto. and Sys. Eng., (in Korean), Vol. 6, No. 3, pp. 248-255, 2000
11	Canudas de Wit, C., Olsson, H. and Lischinsky, P., 'A New Model for Control of Systems with Friction,' IEEE Trans. A. C., Vol. 40, No. 3, pp. 419-425, 1995 DOI ScienceOn
12	Canudas de Wit, C. and Lischinskey, P., 'Adaptive Friction Compensation with Partially Known Friction Model,' Inter. J. of Adaptive Contr. and Sign. Pro., Vol. 11, pp. 65-80, 1997 DOI ScienceOn