تعداد نشریات | 27 |
تعداد شمارهها | 612 |
تعداد مقالات | 6,232 |
تعداد مشاهده مقاله | 9,356,711 |
تعداد دریافت فایل اصل مقاله | 6,107,731 |
DIRECT ADAPTIVE FUZZY PI SLIDING MODE CONTROL OF SYSTEMS WITH UNKNOWN BUT BOUNDED DISTURBANCES | ||
Iranian Journal of Fuzzy Systems | ||
مقاله 4، دوره 3، شماره 2، دی 2006، صفحه 33-51 اصل مقاله (226.15 K) | ||
نوع مقاله: Research Paper | ||
شناسه دیجیتال (DOI): 10.22111/ijfs.2006.453 | ||
نویسندگان | ||
MOHAMMAD-REZA AKBARZADEH-TOTONCHI* ؛ REZA SHAHNAZI | ||
DEPARTMENT OF ELECTRICAL ENGINEERING, COLLEGE OF ENGINEERING, FERDOWSI UNIVERSITY OF MASHHAD, MASHHAD, IRAN | ||
چکیده | ||
An asymptotically stable direct adaptive fuzzy PI sliding mode controller is proposed for a class of nonlinear uncertain systems. In contrast to other existing approaches of handling disturbances, the proposed approach does not require this bound to be known, only requiring that it exists. Moreover, a PI control structure is used to attenuate chattering. The approach is applied to stabilize an open-loop unstable nonlinear system as well as the Duffing forced-oscillation chaotic nonlinear system amid significant disturbances. Analysis of simulations reveals the effectiveness of the proposed method in terms of a significant reduction in chattering while maintaining asymptotic convergence. | ||
کلیدواژهها | ||
Nonlinear control؛ Fuzzy logic؛ Sliding mode control؛ Uncertainty؛ External disturbances؛ Duffing forced-oscillation؛ Adaptive PI control | ||
مراجع | ||
[1] M.-R. Akbarzadeh-T. and R. Shahnazi, Direct adaptive fuzzy PI sliding mode control for a class of uncertain nonlinear systems, In Proceeding of IEEE International Conference on Systems, Man and Cybernetics, (2005), 2566-2571. [2] K. J. Astrom and B. Wittenmark, Adaptive control, second Edition, Addison-Wesley Pub Co, Newyork, December (1994). [3] Y. Byungkook and H. Woonchul, Adaptive fuzzy sliding mode control of nonlinear systems, IEEE Transaction Fuzzy systems, 6 (2) (1998). [4] Z. M. Chen, J. G. Zhang, Z. C. Zhang and J. C. Zeng, Adaptive fuzzy sliding mode control for uncertain nonlinear systems, In Proceeding of the Second International Conference on Machine Learning and Cybernetics, Xian, 2-5 November (2003). [5] Y. Guo and P. Y. Woo, Adaptive fuzzy sliding mode control for robotic manipulators, In Proceeding of 42nd Conference on Decision and Control, Maui, Hawaii USA, December (2003). [6] H.G. Han and C. Y. Su, Further results on adaptive control of a class of nonlinear systems with fuzzy logic, In Proceedings of IEEE Conference on Fuzzy Systems, Seoul, Korea, (1999), 1309-1314. [7] H. F. Ho, Y. K. Wong and A. B. Rad, Adaptive fuzzy sliding mode control design: Lyapunov approach, In Proceeding of 5th Asian Control Conference, 3 (2004), 1502- 1507. [8] H. K. Khalil. Nonlinear systems, Prentice-Hall Inc., second edition, (1996). [9] Y. K. Kim and G. J. Jeon, Error reduction of sliding mode control using sigmoid-type nonlinear interpolation in the boundary layer, International Journal of Control, and Systems, 2 (4) (2004), 523-529. [10] C. C. Lee, Fuzzy logic in control systems: fuzzy logic controller, part I and part II, IEEE Transactions on Systems, Man, and Cybernetics, 20 (1990), 404-435. [11] K. S. Narenda and A. M. Annaswamy, Stable adaptive systems, Prentice-Hall Inc., (1989). [12] R. Shahnazi and M.-R. Akbarzadeh-T., Robust PI adaptive fuzzy control for a class of uncertain nonlinear systems, In Proceeding of IEEE International Conference on Systems, Man and Cybernetics, (2005), 2548-2553. [13] J. J. Slotine and W. Li, Applied nonlinear control, Prentice Hall, Inc.: Englewood Cliffs, New Jersy, (1991). [14] C. Y. Su and Y. Stepanenko, Adaptive control of a class of nonlinear systems with fuzzy logic, IEEE Transactions on Fuzzy Systems, 2 (2) (1994), 285-294. [15] C. W. Tao, M.L. Chan and T. T. Lee, Adaptive fuzzy sliding mode controller for linear systems with mismatched time-varying uncertainties, IEEE Transaction on Systems Man and Cybernetics, Part B: Cybernetics, 33 (2)(2003). [16] V. I. Utkin, Sliding modes and their application in variable structure systems, Moscow, Russia: Mir, (1978). [17] J. Wang, S. S. Get and T. H. Lee, Adaptive fuzzy sliding mode control of a class of nonlinear systems, In Proceedings of the 3rd Asian Control Conference, Shanghai, July 4-7, (2000). [18] L. X. Wang, A course in fuzzy systems and control, Prentice Hall., New Jersy, August (1996). [19] L. X. Wang, Adaptive fuzzy systems and control: design and stability analysis, Prentice Hall, Englewood Cliffs, NJ., (1994). [20] L. X. Wang, Stable adaptive fuzzy control of nonlinear systems, IEEE Transaction on Fuzzy systems, 1 (2) (1993). | ||
آمار تعداد مشاهده مقاله: 3,111 تعداد دریافت فایل اصل مقاله: 1,647 |