Design procedure to convert a maximum power point tracking algorithm into a loop control system
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3390/en14154550 http://hdl.handle.net/11449/233340 |
Resumo: | This paper presents a novel complete design procedure to convert a maximum power point tracking (MPPT) algorithm into a control system. The MPPT algorithm can be tuned by employing any control system design. In this paper, we adopted Bode diagrams using the criteria of module and phase as the power electronics specialists are habituated with such concepts. The MPPT control transfer functions were derived using the average state equations and small-signal analysis. The control loops were derived for power and voltage control loops. The design procedure was applied to the well-known perturb and observe (P&O) and incremental conductance (IC) algorithms, returning the P&O based on PI and IC based on PI algorithms. Such algorithms were evaluated through simulation and experimental results. Additionally, we showed that the proposed design methodology can optimize energy harvesting, allowing algorithms to have outstanding tracking factors (above 99%) and adaptability characteristics. |
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Repositório Institucional da UNESP |
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spelling |
Design procedure to convert a maximum power point tracking algorithm into a loop control systemAlgorithmsControl loopsEnergy harvestingMPPTPhotovoltaic energyThis paper presents a novel complete design procedure to convert a maximum power point tracking (MPPT) algorithm into a control system. The MPPT algorithm can be tuned by employing any control system design. In this paper, we adopted Bode diagrams using the criteria of module and phase as the power electronics specialists are habituated with such concepts. The MPPT control transfer functions were derived using the average state equations and small-signal analysis. The control loops were derived for power and voltage control loops. The design procedure was applied to the well-known perturb and observe (P&O) and incremental conductance (IC) algorithms, returning the P&O based on PI and IC based on PI algorithms. Such algorithms were evaluated through simulation and experimental results. Additionally, we showed that the proposed design methodology can optimize energy harvesting, allowing algorithms to have outstanding tracking factors (above 99%) and adaptability characteristics.Faculty of Engineering Architecture and Urbanism and Geography Federal University of Mato Grosso do Sul—UFMSNingbo Institute of Technology School of Computing and Data Engineering Zhejiang UniversityFaculty of Engineering São Paulo State University—UNESPFaculty of Engineering São Paulo State University—UNESPUniversidade Federal de Mato Grosso do Sul (UFMS)Zhejiang UniversityUniversidade Estadual Paulista (UNESP)de Brito, Moacyr A. G.Prado, Victor A.Batista, Edson A.Alves, Marcos G.Canesin, Carlos A. [UNESP]2022-05-01T07:58:48Z2022-05-01T07:58:48Z2021-08-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.3390/en14154550Energies, v. 14, n. 15, 2021.1996-1073http://hdl.handle.net/11449/23334010.3390/en141545502-s2.0-85111663750Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEnergiesinfo:eu-repo/semantics/openAccess2024-07-04T19:06:24Zoai:repositorio.unesp.br:11449/233340Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:41:59.208266Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Design procedure to convert a maximum power point tracking algorithm into a loop control system |
title |
Design procedure to convert a maximum power point tracking algorithm into a loop control system |
spellingShingle |
Design procedure to convert a maximum power point tracking algorithm into a loop control system de Brito, Moacyr A. G. Algorithms Control loops Energy harvesting MPPT Photovoltaic energy |
title_short |
Design procedure to convert a maximum power point tracking algorithm into a loop control system |
title_full |
Design procedure to convert a maximum power point tracking algorithm into a loop control system |
title_fullStr |
Design procedure to convert a maximum power point tracking algorithm into a loop control system |
title_full_unstemmed |
Design procedure to convert a maximum power point tracking algorithm into a loop control system |
title_sort |
Design procedure to convert a maximum power point tracking algorithm into a loop control system |
author |
de Brito, Moacyr A. G. |
author_facet |
de Brito, Moacyr A. G. Prado, Victor A. Batista, Edson A. Alves, Marcos G. Canesin, Carlos A. [UNESP] |
author_role |
author |
author2 |
Prado, Victor A. Batista, Edson A. Alves, Marcos G. Canesin, Carlos A. [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de Mato Grosso do Sul (UFMS) Zhejiang University Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
de Brito, Moacyr A. G. Prado, Victor A. Batista, Edson A. Alves, Marcos G. Canesin, Carlos A. [UNESP] |
dc.subject.por.fl_str_mv |
Algorithms Control loops Energy harvesting MPPT Photovoltaic energy |
topic |
Algorithms Control loops Energy harvesting MPPT Photovoltaic energy |
description |
This paper presents a novel complete design procedure to convert a maximum power point tracking (MPPT) algorithm into a control system. The MPPT algorithm can be tuned by employing any control system design. In this paper, we adopted Bode diagrams using the criteria of module and phase as the power electronics specialists are habituated with such concepts. The MPPT control transfer functions were derived using the average state equations and small-signal analysis. The control loops were derived for power and voltage control loops. The design procedure was applied to the well-known perturb and observe (P&O) and incremental conductance (IC) algorithms, returning the P&O based on PI and IC based on PI algorithms. Such algorithms were evaluated through simulation and experimental results. Additionally, we showed that the proposed design methodology can optimize energy harvesting, allowing algorithms to have outstanding tracking factors (above 99%) and adaptability characteristics. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-08-01 2022-05-01T07:58:48Z 2022-05-01T07:58:48Z |
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/10.3390/en14154550 Energies, v. 14, n. 15, 2021. 1996-1073 http://hdl.handle.net/11449/233340 10.3390/en14154550 2-s2.0-85111663750 |
url |
http://dx.doi.org/10.3390/en14154550 http://hdl.handle.net/11449/233340 |
identifier_str_mv |
Energies, v. 14, n. 15, 2021. 1996-1073 10.3390/en14154550 2-s2.0-85111663750 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Energies |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus 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_ |
1808128967969865728 |