Qualitative analysis for single-phase grid-tie power inverter structures

Detalhes bibliográficos
Autor(a) principal: Alves, Marcos G. [UNESP]
Data de Publicação: 2014
Outros Autores: Brito, Moacyr A. G. de, Sampaio, Leonardo P., Melo, Guilherme A. [UNESP], Canesin, Carlos A. [UNESP], IEEE
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/186396
Resumo: This paper presents comparisons among non-isolated DC to AC double-stage single-phase structures, including one integrated single-stage, for photovoltaic (PV) distributed generation applications, and suitable to operate connected to the AC power distribution network. Considering the ideal application for PVs this paper has focused on converters with natural characteristic of current source as input, which decreases the capacitance required for PV power decoupling. Simulation results and qualitative analysis are presented related to the power stage structures and experimental results of an application are discussed in order to confirm the feasibility of the proposal. The developed prototype is digitally controlled by a DSC, considering the designed firmware for MPPT (P&O), and in agreement with IEC and Brazilian standards for island and electrical protections.
id UNSP_49f07f5c47066dd8012d65bb9ee0d622
oai_identifier_str oai:repositorio.unesp.br:11449/186396
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Qualitative analysis for single-phase grid-tie power inverter structuresSingle-phase solar invertersPhotovoltaic energyMPPTIslanding protectionDistributed generationThis paper presents comparisons among non-isolated DC to AC double-stage single-phase structures, including one integrated single-stage, for photovoltaic (PV) distributed generation applications, and suitable to operate connected to the AC power distribution network. Considering the ideal application for PVs this paper has focused on converters with natural characteristic of current source as input, which decreases the capacitance required for PV power decoupling. Simulation results and qualitative analysis are presented related to the power stage structures and experimental results of an application are discussed in order to confirm the feasibility of the proposal. The developed prototype is digitally controlled by a DSC, considering the designed firmware for MPPT (P&O), and in agreement with IEC and Brazilian standards for island and electrical protections.Sao Paulo State Univ, UNESP, Ilha Solteira, BrazilUniv Tecnol Fed Parana, Campo Mourao, PR, BrazilUniv Tecnol Fed Parana, Cornelio Procopio, PR, BrazilSao Paulo State Univ, UNESP, Ilha Solteira, BrazilIeeeUniversidade Estadual Paulista (Unesp)Univ Tecnol Fed ParanaAlves, Marcos G. [UNESP]Brito, Moacyr A. G. deSampaio, Leonardo P.Melo, Guilherme A. [UNESP]Canesin, Carlos A. [UNESP]IEEE2019-10-04T20:35:58Z2019-10-04T20:35:58Z2014-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject579-5852014 16th International Power Electronics And Motion Control Conference And Exposition (pemc). New York: Ieee, p. 579-585, 2014.http://hdl.handle.net/11449/186396WOS:000360980500088Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng2014 16th International Power Electronics And Motion Control Conference And Exposition (pemc)info:eu-repo/semantics/openAccess2024-07-04T19:12:00Zoai:repositorio.unesp.br:11449/186396Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-06T00:01:48.431067Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Qualitative analysis for single-phase grid-tie power inverter structures
title Qualitative analysis for single-phase grid-tie power inverter structures
spellingShingle Qualitative analysis for single-phase grid-tie power inverter structures
Alves, Marcos G. [UNESP]
Single-phase solar inverters
Photovoltaic energy
MPPT
Islanding protection
Distributed generation
title_short Qualitative analysis for single-phase grid-tie power inverter structures
title_full Qualitative analysis for single-phase grid-tie power inverter structures
title_fullStr Qualitative analysis for single-phase grid-tie power inverter structures
title_full_unstemmed Qualitative analysis for single-phase grid-tie power inverter structures
title_sort Qualitative analysis for single-phase grid-tie power inverter structures
author Alves, Marcos G. [UNESP]
author_facet Alves, Marcos G. [UNESP]
Brito, Moacyr A. G. de
Sampaio, Leonardo P.
Melo, Guilherme A. [UNESP]
Canesin, Carlos A. [UNESP]
IEEE
author_role author
author2 Brito, Moacyr A. G. de
Sampaio, Leonardo P.
Melo, Guilherme A. [UNESP]
Canesin, Carlos A. [UNESP]
IEEE
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Univ Tecnol Fed Parana
dc.contributor.author.fl_str_mv Alves, Marcos G. [UNESP]
Brito, Moacyr A. G. de
Sampaio, Leonardo P.
Melo, Guilherme A. [UNESP]
Canesin, Carlos A. [UNESP]
IEEE
dc.subject.por.fl_str_mv Single-phase solar inverters
Photovoltaic energy
MPPT
Islanding protection
Distributed generation
topic Single-phase solar inverters
Photovoltaic energy
MPPT
Islanding protection
Distributed generation
description This paper presents comparisons among non-isolated DC to AC double-stage single-phase structures, including one integrated single-stage, for photovoltaic (PV) distributed generation applications, and suitable to operate connected to the AC power distribution network. Considering the ideal application for PVs this paper has focused on converters with natural characteristic of current source as input, which decreases the capacitance required for PV power decoupling. Simulation results and qualitative analysis are presented related to the power stage structures and experimental results of an application are discussed in order to confirm the feasibility of the proposal. The developed prototype is digitally controlled by a DSC, considering the designed firmware for MPPT (P&O), and in agreement with IEC and Brazilian standards for island and electrical protections.
publishDate 2014
dc.date.none.fl_str_mv 2014-01-01
2019-10-04T20:35:58Z
2019-10-04T20:35:58Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv 2014 16th International Power Electronics And Motion Control Conference And Exposition (pemc). New York: Ieee, p. 579-585, 2014.
http://hdl.handle.net/11449/186396
WOS:000360980500088
identifier_str_mv 2014 16th International Power Electronics And Motion Control Conference And Exposition (pemc). New York: Ieee, p. 579-585, 2014.
WOS:000360980500088
url http://hdl.handle.net/11449/186396
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2014 16th International Power Electronics And Motion Control Conference And Exposition (pemc)
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 579-585
dc.publisher.none.fl_str_mv Ieee
publisher.none.fl_str_mv Ieee
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129574277480448

Registros relacionados