Commenced in January 2007
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Combined Fuzzy and Predictive Controller for Unity Power Factor Converter

Authors: Abdelhalim Kessal

Abstract:

This paper treats a design of combined control of a single phase power factor correction (PFC). The strategy of the proposed control is based on two parts, the first, for the outer loop (DC output regulated voltage), and the second govern the input current of the converter in order to achieve a sinusoidal form in phase with the grid voltage. Two kinds of regulators are used, Fuzzy controller for the outer loop and predictive controller for the inner loop. The controllers are verified and discussed through simulation under MATLAB/Simulink platform. Also an experimental confirmation is applied. Results present a high dynamic performance under various parameters changes.

Keywords: Boost converter, harmonic distortion, Fuzzy, prediction, unity power factor.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1339191

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References:


[1] Rodriguez J, Cortes P. Predictive control of power converters and electrical drives. John Wiley 2012.
[2] Kessal A, Rahmani L. Analysis and design of sliding mode controller gains for boost power factor corrector. ISA Transactions 2013; 52: 638– 643.
[3] Kessal A, Rahmani L, Gaubert J, Mostefai M. Analysis and design of an isolated single-phase power factor corrector with a fast regulation. Electric Power Systems Research 2011; 8:1825–1831.
[4] Sagiroglu S, Colak I, Bayindir R. Power factor correction technique based on artificial neural networks. Energy Conversion and Management 2006; 47:3204–3215.
[5] Perez M, Rodrıguez J, Coccia A. Predictive current control in a single phase PFC boost rectifier. IEEE international conference on industrial technology ICIT 2009:1-6
[6] Rao VM, Jain AK, Reddy KK, Behal A. Experimental comparison of digital implementations of single-Phase PFC controllers. IEEE Transactions on industrial electronics 2008; 55(1):67-78.
[7] Chen J, Prodić A, Erickson RW, Maksimović D. Predictive Digital Current Programmed Control. IEEE Transactions on power electronics 2003; 18 (1):411-419.
[8] Bibian S, Jin H. Digital control with improved performance for boost power factor correction circuits. Sixteenth annual IEEE Conference Applied Power Electronics conference and Exposition APEC 2001; 1: 137–143.
[9] Kessal A, Rahmani L, Mostefai M, Gaubert J. Power factor correction based on fuzzy logic controller with fixed switching frequency. Electronics and electrical engineering 2012; 180 (2): 67-72.
[10] Chen T.C, Ren T.J, Ou J.C. Fixed switching frequency applied in single-phase boost AC to DC converter. Energy Conversion and Management 2009; 50: 2659–2664.
[11] Genc N, Iskender I. An improved soft switched PWM interleaved boost AC–DC converter. Energy Conversion and Management 2011; 52: 403– 413.
[12] Kovačić Z, Bogdan S. Fuzzy Controller Design: Theory and Applications. Taylor & Francis. 2006.
[13] Zadeh L.A. Fuzzy sets. Information and Control 1965; 8: 338–353.
[14] Zadeh L.A. Is there a need for fuzzy logic? Information Sciences 2008; 178: 2751–2779.