Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/39238

TitleRenewable energy system for an isolated micro grid
Author(s)Rodrigues, Tiago
Pinto, J. G.
Monteiro, Vítor Duarte Fernandes
Pedrosa, Delfim Duarte Rolo
Afonso, João L.
KeywordsRenewable energy system
Isolated micro grid
Power electronics
Wind power
Issue dateOct-2014
PublisherIEEE
JournalIEEE Industrial Electronics Society
CitationTiago Rodrigues, J. G. Pinto, Vítor Monteiro, Delfim Pedrosa, João L. Afonso, “Renewable Energy System for an Isolated Micro
Abstract(s)This paper presents the development of the power electronics needed for the interaction between the electrical generator of a wind turbine and an isolated ac micro grid. In this system there are basically two types of receptors for the energy produced by the wind turbine, which are the loads connected to the isolated micro grid and the batteries used to store energy. There are basically two states in which the system will work. One of the states is when there is enough wind power to supply the loads and the extra energy is used to charge the batteries. The other state is when there is low wind power and the batteries have to compensate the lack of power, so that the isolated micro grid has enough power to supply at least the priority loads. In this paper are presented the hardware and the control algorithm for the developed system. The topology was previously tested in computer simulations, using the software PSIM 9.0, and then validated with the implementation of a laboratory prototype.
TypeConference paper
URIhttp://hdl.handle.net/1822/39238
ISBN978-1-4799-4033-2
DOI10.1109/IECON.2014.7048811
ISSN1553-572X
Publisher versionhttp://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7048811&tag=1
Peer-Reviewedyes
AccessOpen access
Appears in Collections:CAlg - Artigos em livros de atas/Papers in proceedings

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