Publication:
Sequence Control Strategy for Grid-Forming Voltage Source Converters Based on the Virtual-Flux Orientation under Balanced and Unbalanced Faults

Simple item page
dc.affiliation.dptoUC3M. Departamento de Ingeniería Eléctricaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Control de Sistemas de Potenciaes
dc.contributor.authorDolado Fernández, Juan José
dc.contributor.authorEloy-García Carrasco, Joaquín
dc.contributor.authorArnaltes Gómez, Santiago
dc.contributor.authorRodríguez Amenedo, José Luis
dc.contributor.funderAgencia Estatal de Investigación (España)es
dc.date.accessioned2023-11-17T11:04:12Z
dc.date.available2023-11-17T11:04:12Z
dc.date.issued2023-04-01
dc.description.abstractRenewable power generation has increased in recent years, which has led to a decrease in the use of synchronous generators (SGs). These power plants are mainly connected to the power system through electronic converters. One of the main differences between electronic converters connected to power systems and SGs connected to the grid is the current contribution during faults, which can have an impact on protection systems. New grid codes set requirements for fast current injection, but the converters' maximum current limitation during faults make it challenging to develop control strategies for such current contribution. This paper presents a positive and negative sequence current injection strategy according to the new Spanish grid code requirements for the novel grid-forming converter control algorithm based on virtual-flux orientation. The behavior of the proposed strategy is tested in a hardware in the loop (HiL) experimental set-up under balanced faults, meaning that the fault is symmetrically distributed among the three phases, and unbalanced faults, where the fault current is distributed asymmetrically between the phases.en
dc.description.sponsorshipThis paper was supported by the Spanish Research Agency under project reference PID2019-106028RB-I00/AEI/10.13039/501100011033.en
dc.format.extent24es
dc.identifier.bibliographicCitationDolado Fernández, J., Eloy-Garcia, J., Arnaltes, S., & Rodríguez-Amenedo, J. L. (2023). Sequence control strategy for grid-forming voltage source converters based on the virtual-flux orientation under balanced and unbalanced faults. Energies, 16(7), 3056.en
dc.identifier.doihttps://doi.org/10.3390/en16073056
dc.identifier.issn1996-1073
dc.identifier.publicationfirstpage1es
dc.identifier.publicationissue7es
dc.identifier.publicationlastpage24es
dc.identifier.publicationtitleEnergiesen
dc.identifier.publicationvolume16es
dc.identifier.urihttps://hdl.handle.net/10016/38896
dc.identifier.uxxiAR/0000033506
dc.language.isoengen
dc.publisherMDPIen
dc.relation.projectIDGobierno de España. PID2019-106028RB-I00es
dc.rights© 2023 by the authors. Licensee MDPI, Basel, Switzerland.en
dc.rightsThis article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license.en
dc.rightsAtribución 3.0 España*
dc.rights.accessRightsopen accessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subject.ecienciaEnergías Renovableses
dc.subject.ecienciaIngeniería Industriales
dc.subject.otherGrid-forming power converteren
dc.subject.otherHardware in the loopen
dc.subject.otherNegative sequenceen
dc.subject.otherRenewable energy sourcesen
dc.subject.otherSpanish grid codeen
dc.subject.otherUnbalanced faultsen
dc.subject.otherVirtual-flux orientationen
dc.titleSequence Control Strategy for Grid-Forming Voltage Source Converters Based on the Virtual-Flux Orientation under Balanced and Unbalanced Faultsen
dc.typeresearch article*
dc.type.hasVersionVoR*
dspace.entity.typePublication
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
sequence_ENERGIES_2023.pdf
Size:
4.65 MB
Format:
Adobe Portable Document Format
Download
Collections
DIE - GCP - Artículos en revistas internacionales / Articles in international journals