%0 Journal Article
%T Modeling and control of a three-phase isolated grid-connected converter for photovoltaic applications
%A Villalva
%A Marcelo Gradella
%A Espindola
%A Marcos Fernando
%A Siqueira
%A Thais Gama de
%A Ruppert
%A Ernesto
%J Sba: Controle & Automa£¿£¿o Sociedade Brasileira de Automatica
%D 2011
%I Sociedade Brasileira de Autom¨¢tica
%R 10.1590/S0103-17592011000300001
%X this paper describes the modeling and control of a three-phase grid-connected converter fed by a photovoltaic array. the converter is composed of an isolated dc-dc converter and a three-phase dc-ac voltage source inverter the converters are modeled in order to obtain small-signal transfer functions that are used in the design of three closed-loop controllers: for the output voltage of the pv array, the dc link voltage and the output currents. simulated and experimental results are presented.
%K grid-connected
%K photovoltaic
%K converter
%K pv.
%U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0103-17592011000300001&lng=en&nrm=iso&tlng=en