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Reseach Article

Feedback and Sliding Mode Control of D.C.-D.C.Converters

Published on November 2014 by Safdar Qureshi
National Conference on Innovations and Recent Trends in Engineering and Technology
Foundation of Computer Science USA
NCIRET - Number 3
November 2014
Authors: Safdar Qureshi
5cdf41ab-68d8-4d69-9dbc-1adcc824a714

Safdar Qureshi . Feedback and Sliding Mode Control of D.C.-D.C.Converters. National Conference on Innovations and Recent Trends in Engineering and Technology. NCIRET, 3 (November 2014), 31-34.

@article{
author = { Safdar Qureshi },
title = { Feedback and Sliding Mode Control of D.C.-D.C.Converters },
journal = { National Conference on Innovations and Recent Trends in Engineering and Technology },
issue_date = { November 2014 },
volume = { NCIRET },
number = { 3 },
month = { November },
year = { 2014 },
issn = 0975-8887,
pages = { 31-34 },
numpages = 4,
url = { /proceedings/nciret/number3/18643-1935/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 National Conference on Innovations and Recent Trends in Engineering and Technology
%A Safdar Qureshi
%T Feedback and Sliding Mode Control of D.C.-D.C.Converters
%J National Conference on Innovations and Recent Trends in Engineering and Technology
%@ 0975-8887
%V NCIRET
%N 3
%P 31-34
%D 2014
%I International Journal of Computer Applications
Abstract

The Performance of DC-DC converters with voltage, current and voltage cum current feedback controllers greatly improve their utility. Several integrated circuits are commercially available to provide linear feedback in dc-dc converters. Because of inherent nonlinearity of converters, linear feedback circuits provide good performance over a narrow range of variations of their parameters. Sliding mode controller is a nonlinear controller that can provide good performance over a wide range of variation of parameters. It is a robust controller especially suitable for variable structure systems like a converter. Example of design of a sliding mode controller for a dc-dc buck converter has been illustrated. A detailed list of references for advanced studies in this field is appended.

References
  1. AJ. Foreyth and SV. Mollov, "Modeling and control of Dc-Dc converters", IEEE Power Engineering Journal.
  2. B. Nicolas, M. Fadel, Y. Chéron, "Robust Control of Switched Power Converters via Sliding Mode," ETEP,Vol. 6, No. 6, November/Dicember, 1996, pp. 413-418.
  3. B. Nicolas, M. Fadel, Y. Chéron, "Sliding mode Control of DC-to-DC Converters with Input Filter Based on Lyapunov-Function Approach," EPE Conf. Proc. , 1995, pp. 1. 338-1. 343.
  4. H. Mingzhi and X. Jianping, "Nonlinear PID in Digital Controlled Buck Converters", March 2007.
  5. H Guldemir Buck Converter, Dc-Dc Converter, Sliding Mode Control 2011
  6. L. Malesani, L. Rossetto, G. Spiazzi, P. Tenti,"Performance optimization of Cuk converters by sliding-mode control," IEEE Transaction on Power Electronics, Vol. 10, n. 3, May, 1995, pp. 302-309.
  7. L. Guo, J. Y. Hung and R. M. Nelms, "Design and implementation of a digital PID controller for a buck converter", July/August 2001
  8. R. Venkataramanan, A. Sabanovic, S. Cuk: "Sliding-mode control of DC-to-DC converters," IECON Conf. Proc. , 1985, pp. 251-258.
  9. S. Dhali the sliding mode control scheme provides good voltage regulation and is suitable for boost DC-to-DC conversion purposes. lwww. ijera. com/papers/Vol2_issue1/CV21618623. pdf
  10. V. I. Utkin, Sliding modes and their application in variable structure systems, MIR Publishers, Moscow,1978.
Index Terms

Computer Science
Information Sciences

Keywords

Boost Converter (dc-dc) Pulse Width Modulation Sliding Mode Controller