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http://dx.doi.org/10.5370/JEET.2012.7.5.724

Simple Fuzzy PID Controllers for DC-DC Converters  

Seo, K.W. (Div. of EEE, Dongguk Univ.-seoul)
Choi, Han-Ho (Div. of EEE, Dongguk Univ.-seoul)
Publication Information
Journal of Electrical Engineering and Technology / v.7, no.5, 2012 , pp. 724-729 More about this Journal
Abstract
A fuzzy PID controller design method is proposed for precise robust control of DC-DC buck converters. The PID parameters are determined reflecting on the common control engineering knowledge that transient performances can be improved if the P and I gains are big and the D gain is small at the beginning. Different from the previous fuzzy control design methods, the proposed method requires no defuzzification module and the global stability of the proposed fuzzy control system can be guaranteed. The proposed fuzzy PID controller is implemented by using a low-cost 8-bit microcontroller, and simulation and experimental results are given to demonstrate the effectiveness of the proposed method.
Keywords
Converter; Fuzzy system; PID control; Microcontroller; Uncertainty; Stability analysis;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
Times Cited By Web Of Science : 0  (Related Records In Web of Science)
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1 S.-K. Oh, and S.-B. Roh, "The design of fuzzy controller based on genetic optimization and neurofuzzy networks," Journal of Electrical Engineering & Technology, vol. 5, pp. 653-665, 2010   DOI   ScienceOn
2 C. Salim M.-T. Benchouia, and A. Golea, "Harmonic current compensation based on Three-phase Threelevel shunt active filter using fuzzy logic current controller," Journal of Electrical Engineering & Technology, vol. 6, pp. 595-604, 2011   DOI   ScienceOn
3 E. Merabet, H. Amimeur, F. Hamoudi, and R. Abdessemed, "Self-tuning fuzzy logic controller for a duarl star induction machine," Journal of Electrical Engineering & Technology, vol. 6, pp. 133-138, 2011   DOI   ScienceOn
4 M.C.M. Teixeira and S.H. Zak "Stabilizing controller design for uncertain nonlinear systems using fuzzy models," IEEE Trans. Fuzzy Syst., vol. 7, pp. 133-142, 1999   DOI   ScienceOn
5 J.-W. Jung, Y.-S. Choi, V.Q. Leu, and H.H. Choi, "Fuzzy PI-type current controllers for permanent magnet synchronous motors," IET Electr. Power Appl., vol. 5, pp. 143-152, 2011   DOI   ScienceOn
6 V.Q. Leu, H.H. Choi, and J.-W. Jung, "Fuzzy sliding mode speed controller for PM synchronous motors with a load torque observer," IEEE Trans. Power Electron. vol. 27, pp. 1530-1539, 2012   DOI   ScienceOn
7 M.B. Argoun, "On the stability of low-order perturbed polynomials," IEEE Trans. Automat. Contr., vol. 35, pp. 180-182, 1990.   DOI   ScienceOn
8 S.-C. Tan, Y.M. Lai, C.K.Tse, and M.K.H. Cheung, "Adaptive feedforward and feedback control schemes for sliding mode controlled power converters," IEEE Trans. Power Electronics, vol. 21, pp. 182-192, 2006   DOI   ScienceOn
9 S.-C. Tan, Y.M. Lai, and C.K. Tse, "Indirect sliding mode control of power converters via double integral sliding surface," IEEE Trans. Power Electronics, vol. 23, pp. 600- 611, 2008   DOI   ScienceOn
10 V. Utkin, J. Guldner, and J. Shi, Sliding Mode Control in Electromechanical Systems, PA : Taylor & Francis, 1999
11 L. Guo, J.Y. Hung, and R.M. Nelms, "Evaluation of DSP-based PID and fuzzy controllers for DC-DC converters," IEEE Trans. Ind. Electron., vol. 56, no. 6, pp. 2237-2248, Jun. 2009   DOI   ScienceOn
12 G.-B. Chung and S.-G. Kwack, "Application of fuzzy integral control for output regulation of asymmetric half-bridge DC/DC converter with current doubler rectifier," Journal of Power Electron., vol. 7, pp. 238-245, 2007
13 Z. Salam, F. Taeed, and S.M. Ayob, "Design and implementation of a single input fuzzy logic controller for boost converters," Journal of Power Electron., vol. 11, pp. 542-550, 2011   DOI   ScienceOn
14 B, Allaoua and A. Laoufi, "Application of a robust fuzzy sliding mode controller synthesis on a buckboost DC-DC converter power supply for an electric vehicle propulsion system," Journal of Electrical Engineering & Technology, vol. 6, pp. 67-75, 2011   DOI   ScienceOn
15 P. Mattavelli, L. Rossetto, G. Spiazzi, G., and P. Tenti, "General-purpose fuzzy controller for DC-DC converters," IEEE Trans. Ind. Electron., vol. 12, pp. 79-86, 1997
16 A.G. Perry, G. Feng, Y.-F. Liu, and P.C. Sen, "A design method for PI-like fuzzy logic controller for DC-DC converter," IEEE Trans. Ind. Electron., vol. 54, pp. 345-355, 2007
17 S.-C. Tan, Y.-M. Lai, and C.K. Tse, "A unified approach to the design of PWM-based sliding mode voltage controllers for basic DC-DC converters in continuous conduction mode," IEEE Trans. Circuits and Systems-I, vol. 53, pp. 1816-1827, 2006   DOI   ScienceOn
18 G. Escobar, R. Ortega, H. Sira-Ramirez, J.-P. Vilain, and I. Zein, "An experimental comparison of several nonlinear controllers for power converters," IEEE Control Systems Magazine, vol. 19, pp. 66-82, 1999   DOI   ScienceOn
19 H. Sira-Ramirez, R.A. Perez-Moreno, R. Ortega, and M. Garcia-Esteban, "Passivity-based controllers for the stabilization of DC-to-DC Power converters," Automatica, vol. 33, pp. 499-513, 1997   DOI   ScienceOn
20 H. Sira-Ramirez, "On the generalized PI sliding mode control of DC-to-DC poser converters: a tutorial," Int. J. Control, vol. 76, pp. 1018-1033, 2003   DOI   ScienceOn