Takagi-Sugeno Fuzzy Controller for a 3-DOF Stabilized Platform with Adaptive Decoupling Scheme
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This paper presents a fuzzy control system for a three degree of freedom (3-DOF) stabilized platform with explicit decoupling scheme. The system under consideration is a system with strong interactions between three channels. By using the concept of decentralized control, a control structure is developed that is composed of three control loops, each of which is associated with a single-variable fuzzy controller and a decoupling unit. Takagi-Sugeno (TS) fuzzy control algorithm is used to implement the fuzzy controller. The decoupling units design is based on the adaptive theory reasoning. Simulation tests were established using Simulink of Matlab. The obtained results have demonstrated the feasibility and effectiveness of the proposed approach. Simulation results are represented in this paper.
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References
- J. M. Hilkert, " Inertially stabilized platform technology Concepts and principles," IEEE Control Systems Magazine, Vol. 28, pp. 26-46, 2008.
- J. Debruin, " Control Systems for Mobile Satcom Antennas," IEEE Control Systems Magazine, Vol. 28, No. 1, pp. 86 - 101, 2008.
- D. A. Linkens and H. O. Nyongesa, "A hierarchical multivariable fuzzy controller for learning with genetic algorithms," Int. J. Contr., vol. 63, no. 5, pp. 865-883, 1998.
- P. G. Lee, K. K. Lee, and G. J. Jeon, "An index of applicability for the decomposition method of mu1tivariable fuzzy systems," IEEE Trans. Fuzzy Syst., vol. 3, pp. 364-369, Aug. 1995.
- J. Nie, "Fuzzy control of multivariable nonlinear servomechanisms with explicit decoupling scheme," IEEE Trans. Fuzzy Syst., vol. 5, pp. 304-311, May 1997.
- L. Shi and S. K. Singh, "Decentralized adaptive controller design for large-scale systems with higher order interconnections," IEEE Trans. Automat. Contr., vol. 37, pp. 1106-1118, Aug. 1992.
- Z. M. Yeh, "A Systematic Method for Design of Multivariable Fuzzy Logic Control Systems," IEEE Transactions on Fuzzy Systems, Vol. 7, No. 5, pp.741-752, Oct. 1999.
- F. L. Lewis and K. Liu, "Toward a paradigm for fuzzy logic control," Automatica, vol. 32, no. 2, pp. 167-181, 1996.
- C. C. Lee, "Fuzzy logic in control systems: Fuzzy logic controller, part I, II," IEEE Trans. Syst., Man, Cybern., vol. 20, pp. 404-435, Apr. 1990. [10] M. Sugeno, Ed., Industrial Application of Fuzzy Control. Amsterdam, The Netherlands: North-Holland, 1985. [11] S. Leghmizi, S. Liu, "Kinematics Modeling for Satellite Antenna Dish Stabilized Platform," International conference on Measuring Technology and Mechatronics Automation, Vol. 2, pp. 558 - 563, 2010. [12] S. Leghmizi, et al. " Dynamics Modeling for Satellite Antenna Dish Stabilized Platform," 2011 International Conference on Computer Control and Automation, Vol. 1, pp. 20-25, 2011. [13] Takagi, T. and M. Sugeno, Fuzzy identification of systems and its applications to modeling and control," IEEE Transactions on Systems, Man and Cybernetics, vol 15, pp.116-132, 1985. [14] H. Ying, "General Takagi-Sugeno Fuzzy Systems Are Universal Approximators," The 1998 IEEE International Conference on Fuzzy Systems Proceedings, vol.1, pp. 819 - 823, 1998. [15] T. H. Lee, E. K. Koh, and M. K. Loh,"Stable adaptive Control of Multivariable Servomechanisms, with Application to passive line-of-Sight Stabilization System," IEEE Transactions on Industrial Electronics, vol. 43, No.1, pp. 98-105, February 1996.