An Asymmetric Fuzzy Method for MPPT Control of PV System

Abstract:

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In this paper an Asymmetric Fuzzy Method for MPPT Control of PV System was described, which is focus on the nonlinear characteristics of solar arrays and it is necessary to create control rules that meet the output characteristics of the solar arrays. Asymmetric Fuzzy control method can solve this question: the input function and membership function reflect characteristics of photovoltaic array adequately, which is different from traditional symmetric fuzzy control. So we can adjust to the disturbance step according to the characteristics of photovoltaic array.

Info:

Periodical:

Advanced Materials Research (Volumes 341-342)

Edited by:

Liu Guiping

Pages:

323-327

DOI:

10.4028/www.scientific.net/AMR.341-342.323

Citation:

X. L. Wang and R. S. Meng, "An Asymmetric Fuzzy Method for MPPT Control of PV System", Advanced Materials Research, Vols. 341-342, pp. 323-327, 2012

Online since:

September 2011

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Price:

$35.00

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