Title :
A fuzzy-logic controlled PV powered buck-boost DC-DC converter for Battery-Load system
Author :
Sahin, Mustafa Ergin ; Okumus, Halil Ibrahim
Author_Institution :
Physic Dept., RTE Univ., Rize, Turkey
Abstract :
In this paper, a fuzzy logic controlled buck-boost DC-DC converter powered by Photo Voltaic (PV) for Battery-Load system is presented. General design of the converter-load system is performed using Matlab/Simulink. In the FLC, different fuzzy membership functions are used and the results are compared with each other. The complete converter-load system has been developed, analyzed, and validated by the simulation. Performances have then been evaluated in detail for different operation conditions. The effects of the different fuzzy membership functions and the PV module parameters on the controller are also compared.
Keywords :
DC-DC power convertors; fuzzy control; machine control; solar cells; Matlab/Simulink; battery-load system; buck-boost DC-DC converter; converter-load system; fuzzy membership functions; fuzzy-logic controlled converter; photo voltaic powered converter; Equations; Fuzzy logic; MATLAB; Mathematical model; Niobium; Simulation; Voltage control; Buck-Boost Converter; Fuzzy Logic Control; Membership Functions; PV Array Design;
Conference_Titel :
Innovations in Intelligent Systems and Applications (INISTA), 2012 International Symposium on
Conference_Location :
Trabzon
Print_ISBN :
978-1-4673-1446-6
DOI :
10.1109/INISTA.2012.6246974
