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dc.rights.licenseAttribution 4.0 International*
dc.contributor.authorAbad, Gonzalo
dc.contributor.authorMilikua, Aritz
dc.contributor.otherSánchez Ruiz, Alain
dc.contributor.otherValera García, Juan José
dc.date.accessioned2020-11-13T10:30:42Z
dc.date.available2020-11-13T10:30:42Z
dc.date.issued2020
dc.identifier.issn1996-1073en
dc.identifier.otherhttps://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=161679en
dc.identifier.urihttps://hdl.handle.net/20.500.11984/1920
dc.description.abstractHaving a method for analyzing and designing regulators of controls that contain many current loops such as active filters is not a trivial task. There can be many parameters of regulators and filters that must be carefully selected in order to fulfill certain desired requirements. For instance, these can be stability, dynamic response, robustness under uncertainty of parameters, and rejection capability to switching harmonics. Hence, this paper provides general analysis guidelines for designing current control loops by using mathematical models in an αβ reference frame. Then, by using the proposed modeling tool, a multi-objective tuning algorithm is proposed that helps obtain all the control loops’ regulator and filter parameters, meeting all the desired requirements. Thus, the proposed analysis and design methodology is illustrated by applying it to three different controls conceived in a dq rotating reference frame with PI (Proportional Integral) regulators. The first control presents two current loops (simple dq current control), the second control uses four current loops (dual vector control, for unbalanced loads), while the third control presents eight current loops (active filter controlling current harmonics). Several experimental and simulation results show the effectiveness and usefulness of the proposed method. Since the mathematical model employed is in the αβ reference frame, it can also be easily applied to controls conceived in a αβ reference frame using resonant regulators, providing also a common comparative framework.es
dc.language.isoengen
dc.publisherMDPI AGen
dc.rights© 2020 by the authors. Licensee MDPI, Basel, Switzerlanden
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectAC gridsen
dc.subjectmathematical modelingen
dc.subjectcontrol designen
dc.subjectmulti-objective algorithmen
dc.titleAnalysis and Design Guidelines for Current Control Loops of Grid-Connected Converters Based on Mathematical Modelsen
dcterms.accessRightshttp://purl.org/coar/access_right/c_abf2en
dcterms.sourceEnergiesen
local.contributor.groupSistemas electrónicos de potencia aplicados al control de la energía eléctricaes
local.description.peerreviewedtrueen
local.identifier.doihttps://doi.org/10.3390/en13215849en
local.rights.publicationfeeAPCen
local.rights.publicationfeeamount1692 EUR (1800 CHF)en
local.contributor.otherinstitutionhttps://ror.org/002xeeh02es
local.source.detailsVol. 13. N. 21. N. Artículo 5849, 2020en
oaire.format.mimetypeapplication/pdf
oaire.file$DSPACE\assetstore
oaire.resourceTypehttp://purl.org/coar/resource_type/c_6501en
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85en


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Except where otherwise noted, this item's license is described as Attribution 4.0 International