Hybrid MPPT Solution for Double-Stage Photovoltaic Inverter

Detalhes bibliográficos
Autor(a) principal: Gomes de Brito, Moacyr Aureliano
Data de Publicação: 2019
Outros Autores: Alves, Marcos G. [UNESP], Canesin, Carlos A. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/s40313-019-00447-0
http://hdl.handle.net/11449/186651
Resumo: This paper presents a hybrid MPPT solution applied at a photovoltaic (PV) distributed generation system. The used single-phase power converter is based on the cascaded association of ZVT boost converter and H6-type inverter, considering grid-tie connection in low voltage. The designed 4.8kW rated prototype, which is fed by PV panels association, may require boost voltage during daylight period (sunset/sunrise) or during partial shading scenario. However, due to its nominal current values, the resonant ZVT boost converter presents great advantages, considering its low electromagnetic emission, as well as high efficiency values. Furthermore, the H6-type inverter allows the design of grid connecting elements with reduced volume and weight, besides providing low common mode voltage for the PV system. The hybrid MPPT solution consists of an alternative MPPT that may work resident at the DC-DC stage or at the DC-AC stage, depending on the input voltage and it permits the overall system efficiency to increase. Finally, analysis and experimental results are presented, considering the main control algorithms for the application in order to attend IEC standard.
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spelling Hybrid MPPT Solution for Double-Stage Photovoltaic InverterZVT boostH6 inverterHybrid MPPTPhotovoltaic energyThis paper presents a hybrid MPPT solution applied at a photovoltaic (PV) distributed generation system. The used single-phase power converter is based on the cascaded association of ZVT boost converter and H6-type inverter, considering grid-tie connection in low voltage. The designed 4.8kW rated prototype, which is fed by PV panels association, may require boost voltage during daylight period (sunset/sunrise) or during partial shading scenario. However, due to its nominal current values, the resonant ZVT boost converter presents great advantages, considering its low electromagnetic emission, as well as high efficiency values. Furthermore, the H6-type inverter allows the design of grid connecting elements with reduced volume and weight, besides providing low common mode voltage for the PV system. The hybrid MPPT solution consists of an alternative MPPT that may work resident at the DC-DC stage or at the DC-AC stage, depending on the input voltage and it permits the overall system efficiency to increase. Finally, analysis and experimental results are presented, considering the main control algorithms for the application in order to attend IEC standard.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)PHB EletronicaUniv Fed Mato Grosso do Sul, Dept Elect Engn DEL, Cidade Univ,Caixa Postal 549 S-N, BR-79070900 Campo Grande, MS, BrazilSao Paulo State Univ, Av Prof Jose Carlos Rossi 1370, Ilha Solteira, SP, BrazilSao Paulo State Univ, Av Prof Jose Carlos Rossi 1370, Ilha Solteira, SP, BrazilSpringerUniversidade Federal de Mato Grosso do Sul (UFMS)Universidade Estadual Paulista (Unesp)Gomes de Brito, Moacyr AurelianoAlves, Marcos G. [UNESP]Canesin, Carlos A. [UNESP]2019-10-05T14:08:39Z2019-10-05T14:08:39Z2019-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article253-265http://dx.doi.org/10.1007/s40313-019-00447-0Journal Of Control Automation And Electrical Systems. New York: Springer, v. 30, n. 2, p. 253-265, 2019.2195-3880http://hdl.handle.net/11449/18665110.1007/s40313-019-00447-0WOS:000459440200010Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal Of Control Automation And Electrical Systemsinfo:eu-repo/semantics/openAccess2024-07-04T19:05:45Zoai:repositorio.unesp.br:11449/186651Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:16:34.704673Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Hybrid MPPT Solution for Double-Stage Photovoltaic Inverter
title Hybrid MPPT Solution for Double-Stage Photovoltaic Inverter
spellingShingle Hybrid MPPT Solution for Double-Stage Photovoltaic Inverter
Gomes de Brito, Moacyr Aureliano
ZVT boost
H6 inverter
Hybrid MPPT
Photovoltaic energy
title_short Hybrid MPPT Solution for Double-Stage Photovoltaic Inverter
title_full Hybrid MPPT Solution for Double-Stage Photovoltaic Inverter
title_fullStr Hybrid MPPT Solution for Double-Stage Photovoltaic Inverter
title_full_unstemmed Hybrid MPPT Solution for Double-Stage Photovoltaic Inverter
title_sort Hybrid MPPT Solution for Double-Stage Photovoltaic Inverter
author Gomes de Brito, Moacyr Aureliano
author_facet Gomes de Brito, Moacyr Aureliano
Alves, Marcos G. [UNESP]
Canesin, Carlos A. [UNESP]
author_role author
author2 Alves, Marcos G. [UNESP]
Canesin, Carlos A. [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Federal de Mato Grosso do Sul (UFMS)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Gomes de Brito, Moacyr Aureliano
Alves, Marcos G. [UNESP]
Canesin, Carlos A. [UNESP]
dc.subject.por.fl_str_mv ZVT boost
H6 inverter
Hybrid MPPT
Photovoltaic energy
topic ZVT boost
H6 inverter
Hybrid MPPT
Photovoltaic energy
description This paper presents a hybrid MPPT solution applied at a photovoltaic (PV) distributed generation system. The used single-phase power converter is based on the cascaded association of ZVT boost converter and H6-type inverter, considering grid-tie connection in low voltage. The designed 4.8kW rated prototype, which is fed by PV panels association, may require boost voltage during daylight period (sunset/sunrise) or during partial shading scenario. However, due to its nominal current values, the resonant ZVT boost converter presents great advantages, considering its low electromagnetic emission, as well as high efficiency values. Furthermore, the H6-type inverter allows the design of grid connecting elements with reduced volume and weight, besides providing low common mode voltage for the PV system. The hybrid MPPT solution consists of an alternative MPPT that may work resident at the DC-DC stage or at the DC-AC stage, depending on the input voltage and it permits the overall system efficiency to increase. Finally, analysis and experimental results are presented, considering the main control algorithms for the application in order to attend IEC standard.
publishDate 2019
dc.date.none.fl_str_mv 2019-10-05T14:08:39Z
2019-10-05T14:08:39Z
2019-04-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1007/s40313-019-00447-0
Journal Of Control Automation And Electrical Systems. New York: Springer, v. 30, n. 2, p. 253-265, 2019.
2195-3880
http://hdl.handle.net/11449/186651
10.1007/s40313-019-00447-0
WOS:000459440200010
url http://dx.doi.org/10.1007/s40313-019-00447-0
http://hdl.handle.net/11449/186651
identifier_str_mv Journal Of Control Automation And Electrical Systems. New York: Springer, v. 30, n. 2, p. 253-265, 2019.
2195-3880
10.1007/s40313-019-00447-0
WOS:000459440200010
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal Of Control Automation And Electrical Systems
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 253-265
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
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_ 1808128338450972672

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