dc.creator | Kowal Gornig, Agnieszka | es |
dc.creator | Arahal, Manuel R. | es |
dc.creator | Martín, Cristina | es |
dc.creator | Barrero, Federico | es |
dc.date.accessioned | 2019-09-12T15:35:19Z | |
dc.date.available | 2019-09-12T15:35:19Z | |
dc.date.issued | 2019-07 | |
dc.identifier.citation | Kowal Gornig, A., Arahal, M. R., Martín, C. y Barrero, F. (2019). Constraint Satisfaction in Current Control of a Five-Phase Drive with Locally Tuned Predictive Controllers. Energies, 12 (14), 2715-1-2715-9. | |
dc.identifier.issn | 1996-1073 | es |
dc.identifier.uri | https://hdl.handle.net/11441/89110 | |
dc.description.abstract | The problem of control of stator currents in multi-phase induction machines has recently
been tackled by direct digital model predictive control. Although these predictive controllers can
directly incorporate constraints, most reported applications for stator current control of drives do no
use this possibility, being the usual practice tuning the controller to achieve the particular compromise
solution. The proposal of this paper is to change the form of the tuning problem of predictive
controllers so that constraints are explicitly taken into account. This is done by considering multiple
controllers that are locally optimal. To illustrate the method, a five-phase drive is considered and
the problem of minimizing x- y losses while simultaneously maintaining the switching frequency
and current tracking error below some limits is tackled. The experiments showed that the constraint
feasibility problem has, in general, no solution for standard predictive control, whereas the proposed
scheme provides good tracking performance without violating constraints in switching frequency
and at the same time reducing parasitic currents of x- y subspaces. | es |
dc.description.sponsorship | Ministerio de Ciencia, Innovación y Universidades de España RTI2018-101897-B-I00 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | MDPI | es |
dc.relation.ispartof | Energies, 12 (14), 2715-1-2715-9. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Constraints satisfaction | es |
dc.subject | Cost functions | es |
dc.subject | Local controllers | es |
dc.subject | Predictive current control | es |
dc.subject | Multi-phase drives | es |
dc.title | Constraint Satisfaction in Current Control of a Five-Phase Drive with Locally Tuned Predictive Controllers | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería de Sistemas y Automática | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería Electrónica | es |
dc.relation.projectID | RTI2018-101897-B-I00 | es |
dc.relation.publisherversion | https://doi.org/10.3390/en12142715 | es |
dc.identifier.doi | 10.3390/en12142715 | es |
idus.format.extent | 9 p. | es |
dc.journaltitle | Energies | es |
dc.publication.volumen | 12 | es |
dc.publication.issue | 14 | es |
dc.publication.initialPage | 2715-1 | es |
dc.publication.endPage | 2715-9 | es |