T-S Fuzzy Control for Maximum Power Point Tracking of Solar Power Generation Systems

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This paper addresses a kind of maximum power point tracking (MPPT) control for a single solar power generation systems use the Takagi–Sugeno (T-S) fuzzy-model-based approach. In detail, we consider a dc/dc buck converter to regulate the output power of the photovoltaic panel array. First, the system is represented by the T-S fuzzy model. Next, give an approximate desire state of the photovoltaic panel array according to estimating calculate. Next, a fuzzy MPPT controller is proposed to achieve the given state. Then a popular traditional Perturbation & Observation Method (P&O) is used to change the given state. Finally, numerical simulation results will be given to demonstrate the performance of the proposed methods.

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120-124

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August 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] Z. Salameh and D. Taylor, Step-up maximum power point tracker for photovoltaic arrays, Solar Energy, vol. 44, no. 1, p.57–61, (1990).

DOI: 10.1016/0038-092x(90)90027-a

Google Scholar

[2] V. Salas, E. Olias, A. Barrado, and A. Lazaro, Review of the maximum power point tracking algorithms for stand-alone photovoltaic systems, Solar Energy Mater. Solar Cells, vol. 90, p.1555–1578, (2006).

DOI: 10.1016/j.solmat.2005.10.023

Google Scholar

[3] K. H. Hussein, I. Muta, T. Hoshino, and M. Osakada, Maximum photovoltaic power tracking: An algorithm for rapidly changing atmospheric condition, Inst. Elect. Eng. Proc. -Gener. Trans. Distrib., vol. 142, no. 1, p.59–64, (1995).

DOI: 10.1049/ip-gtd:19951577

Google Scholar

[4] I. H. Altasa and A. M. Sharaf, A novel maximum power fuzzy logic controller for photovoltaic solar energy systems, Renewable Energy, vol. 33, p.388–399, (2008).

DOI: 10.1016/j.renene.2007.03.002

Google Scholar

[5] S. Lalouni, D. Rekioua, T. Rekioua, and E. Matagne, Fuzzy logic control of stand-alone photovoltaic system with battery storage, J. Power Sources, vol. 193, p.899–907, (2009).

DOI: 10.1016/j.jpowsour.2009.04.016

Google Scholar

[6] K. Lian, Y. Ouyang and W. Wu, Realization of maximum power tracking approach for photovomtaic array sytems based on T-S fuzzy method, IEEE International Conf. on Fuzzy Systems, vol. 1, no. 1, pp.1874-1879, Jun. (2008).

DOI: 10.1109/fuzzy.2008.4630625

Google Scholar