Simple maximum power point controller for single-phase grid-connected PV system

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Title:	Simple maximum power point controller for single-phase grid-connected PV system
Author:	Hafez, Ahmed A. A.; Montesinos Miracle, Daniel; Sudrià Andreu, Antoni
Other authors:	Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica; Universitat Politècnica de Catalunya. CITCEA - Centre d'Innovació Tecnològica en Convertidors Estàtics i Accionaments
Abstract:	This paper proposes a simple and efficient PI controller for single-phase grid-connected PV generator. The controller ensures the system operation at maximum power point (MPP) irrespective to atmospheric conditions. A detailed design of the controller and DC capacitor were carried out. An averagevalue model was developed to facilitate the design of the controller and to study the system performance under different operation conditions. The results were validated by rigorous simulation.
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Energies::Energia elèctrica -Electric current converters -Convertidors de corrent elèctric
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Document type:	Article - Published version Conference Object
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