### Fuzzy Sliding Mode Control for Parallel DC-DC Boost Converter

^{(*)}

*Corresponding author*

**DOI's assignment:**

*the author of the article can submit here a request for assignment of a DOI number to this resource!*

**Cost of the service: euros 10,00 (for a DOI)**

#### Abstract

Nowadays, parallel DC-DC switched converters are commonly used in many applications such as distributed power supply systems and embedded systems to extend battery life. As a single switched mode DC-DC converter topology, a parallel converter must provide a regulated output voltage. For such case the regulation of the voltage must be performed in a closed loop control mode. In this paper, a Fuzzy Sliding Mode Control (FSMC) is developed and applied to a two parallel DC-DC converter. Fuzzy Sliding Mode Control is a robust control which combines the benefits of fuzzy logic control and sliding mode control. The proposed FSMC is implemented in real time using a dSPACE control board. The efficiency and the robustness of the proposed controller are tested by simulation and experimentally, with success, for different operating conditions *Copyright © 2014 Praise Worthy Prize - All rights reserved.*

#### Keywords

#### Full Text:

PDF#### References

Y. Huang, et C-K. Tse, Circuit Theoretic Classification of Parallel Connected DC–DC Converters, IEEE trans. Circuits and Systems, vol. 54, no. 5, pp. 1099-1108, May 2007.

J. Liu, W. Xu, Y. Qiu, et J-H. Park, A comparative evaluation of current-sharing methods for paralleled power modules, Proceedings of the Virginia Power Electronics Center Seminar VPEC’01, Virginia, pp. 361–366, 2001.

X. Liu, J. Deng, Y-F. Liu et P. Yang, Research and Simulation of Parallel Current-Mode Controlled Buck Converter, Proceedings of the 3rd IEEE Conference on Industrial Electronics and Applications ICIEA 2008, pp. 423-428, Singapore, 3-5 June 2008.

B. Choi, Comparative Study on Paralleling Schemes of Converter Modules for Distributed Power Applications, IEEE Trans. Industrial Electronics, vol. 45, no. 2, pp. 194-199, April 1998.

R. Giral, L. Martinez-Salamero, and S. Singer, Interleaved converters operation based on CMC, IEEE Transactions on Power Electronics, Vol. 14, No. 4, pp. 643–652, Jul. 1999.

M-A. Shrud, A-H. Kharaz, A-S. Ashur, A-Faris et M. Benamar, Analysis and simulation of automotive interleaved Buck converter, Journal of the World Academy of Science Engineering and Technology, vol. 63, pp. 10-17, 2010.

M. Ahmed, M. Kuisma, K. Tolsa and P. Silventoinen, Standard procedure for modelling the basic three converters (Buck, Boost, and Buck-boost) with PID algorithm applied, Proceedings of the 13th International Symposium on Electrical Apparatus and Technologies (SIELA), Plovdive, May 2003.

B. Choi, B. H. Cho, R. B. Ridley and F. C. Lee, Control strategy for multi-module parallel converter system, IEEE Proc. On Power Electronic Specialists Conference, pp. 225-234, 1990.

K. Siri and C. Q. Lee, Current distribution control for parallel connected converters, IEEE Trans. On Aerospace and Electronic Systems, 1992, Vol. 28(3), pp. 829-840.

C-H. Cheng, P-J. Cheng, M-J. Xie, Current sharing of paralleled DC–DC converters using GA-based PID controllers, Expert Systems with Applications, vol. 37, pp. 733–740, 2010.

P. Mattavelli, Digital Control of dc-dc Boost Converters with Inductor Current Estimation , App Applied Power Electronics Conference and Exposition, 2004.

H. ElFadil, F. Giri and H. Ouadi, Reducing Chattering Phenomenon in Sliding Mode Control of Buck-Boost Power Converters, IEEE International Symposium on Industrial Electronics, 2008.

S.C. Tan, Lai Y.M. and Tse C.K., A Pulsewidth Modulation Based Integral Sliding Mode Current Controller for Boost Converters, IEEE Power Electronics Specialists Conference, pp. 1612-1618, June 2006.

M. López, L-G. de-Vicuña, M. Castilla, P. Gayà, et O. López, Current Distribution Control Design for Paralleled DC/DC Converters Using Sliding-Mode Control, IEEE Trans. Industrial Electronics, vol. 51, no. 2, pp. 419-428, 2004.

V.I. Utkin, Variable structure systems with sliding modes, IEEE Transactions on Automatic Control, vol. 22, no. 2, pp. 212-222, April 1977.

A.Sahbani, K.Ben Saad and M.Benrejeb, Chattering phenomenon suppression of buck boost dc-dc converter with Fuzzy Sliding Modes control, International Journal of Electrical and Electronics Engineering (IJEEE), 4:1, pp.1-6, 2010.

R. Palm, Sliding mode fuzzy control, proceedings of the IEEE international conference on fuzzy systems, pp. 519-526, March 1992.

R-J. Wai, et Y-C. Chen, Automatic Fuzzy Control Design for Parallel DC-DC Converters, Proceedings of the International MultiConference of Engineers and Computer Scientists, IMECS 2009, vol. 1, Hong Kong, 18- 20 March 2009.

C. Sudhakarababu et. al., DSP based control of interleaved boost converter, Journal of Power Electronics, Vol. 5, No. 3, pp. 180–189, Oct. 2005.

K. Ben Saad, A. Sahbani, M. Benrejeb, Design Procedure and Implementation of a Robust Fuzzy Sliding Mode Controller for Buck Converters, (2008) International Review of Automatic Control (IREACO), 1 (3), pp. 303-310.

A.Sahbani, K.Ben Saad and M.Benrejeb, On two control approaches for the output voltage regulation of a boost converter, International Journal of Computer and Information Engineering (IJCIE), vol. 3, no. 4, pp. 241-246, 2009.

Balamurugan, C.R., Natarajan, S.P., Shanthi, B., dSPACE based implementation of multicarrier PWM strategies for three phase five level Cascaded Inverter, (2013) International Review of Electrical Engineering (IREE), 8 (1), pp. 65-74.

Moutchou, M., Abbou, A., Mahmoudi, H., Induction machine speed and flux control, using vector-sliding mode control, with rotor resistance adaptation, (2012) International Review of Automatic Control (IREACO), 5 (6), pp. 804-814.

Abdellah, A., Abdelhafid, A., Mostafa, R., Combining sliding mode and linear quadratic regulator to control the inverted pendulum, (2013) International Review of Automatic Control (IREACO), 6 (1), pp. 69-76.

Khiari, B., Sellami, A., Andoulsi, R., Mami, A., A novel strategy control of photovoltaic solar pumping system based on sliding mode control, (2012) International Review of Automatic Control (IREACO), 5 (2), pp. 118-125.

Mezouar, A., Terras, T., Fellah, M.K., Hadjeri, S., Composite sliding mode control of induction motors using singular perturbation theory, (2012) International Review of Automatic Control (IREACO), 5 (6), pp. 901-910.

Hamidia, F., Larabi, A., Boucherit, M.S., Speed controller for PMSM drive based on fuzzy logic: Comparison of four techniques, (2012) International Review of Automatic Control (IREACO), 5 (2), pp. 195-201.

### Refbacks

- There are currently no refbacks.

Please send any question about this web site to info@praiseworthyprize.com**Copyright © 2005-2023**** Praise Worthy Prize**