DocumentCode
2395080
Title
Stand-alone photovoltaic system with three energy processing stages
Author
Costa, Levy F. ; Torrico-Bascopé, René P.
Author_Institution
Electr. Eng. Dept., Fed. Univ. of Ceara, Fortaleza, Brazil
fYear
2011
fDate
11-15 Sept. 2011
Firstpage
651
Lastpage
656
Abstract
A circuit configuration of a lower power stand-alone photovoltaic (PV) system to supply homes located in isolated area is proposed in this paper. The system consists of a three converter combination to process the energy generated by the PV panels. The system must have two days of autonomy and provide alternating voltage with the same characteristics of the local power grid. Theoretical analysis of each stage and experimental results of the complete system is presented for a 500W prototype.
Keywords
photovoltaic power systems; power convertors; power grids; PV panels; converter combination; local power grid; power 500 W; stand-alone photovoltaic system; three energy processing stage; Batteries; Capacitors; Circuit faults; Inductors; Inverters; Microcontrollers; Topology; High Voltage Gain DC-DC Converter; Inverter; MPPT; Photovoltaic System;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Conference (COBEP), 2011 Brazilian
Conference_Location
Praiamar
ISSN
2175-8603
Print_ISBN
978-1-4577-1644-7
Electronic_ISBN
2175-8603
Type
conf
DOI
10.1109/COBEP.2011.6085223
Filename
6085223
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