New dual H-bridge converter for continuous space vector modulation

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dc.contributor.authorDurán Godoy, Tomás Antonio
dc.contributor.authorNeira, Sebastián
dc.contributor.authorPereda Torres, Javier Eduardo
dc.contributor.authorRojas, Félix
dc.date.accessioned2022-03-01T16:22:17Z
dc.date.available2022-03-01T16:22:17Z
dc.date.issued2019
dc.description.abstractMultilevel converters are a significant improvement in the DC-AC conversion technology, reaching higher power quality in medium-voltage applications and using standard semiconductors in a smarter way than conventional converters, without necessarily increasing the cost. However, multilevel technology remains discrete and its only way to reduce the overall total harmonic distortion leads on the generation of several discrete levels on the output voltage. Therefore, it is not possible to reduce the harmonic distortion to negligible values, unless a big number of semiconductors are used, which is not cost-effective for low-voltage applications, limiting the reliability of the system. This study proposes a new dual H-bridge inverter that generates a three-phase output voltage with negligible distortion using two variable DC-DC power sources and a new continuous space vector modulation. Simulation and experimental results show high-quality output voltages. The topology is simple and uses only 12 semiconductors, but it requires special attention in the variable DC voltage converters, which can limit the maximum output frequency. Therefore, the solution is suitable for low power applications that require high power quality using small filters or none filters at the AC side. The results were obtained and validated using an experimental laboratory prototype under different operating conditions.
dc.fuente.origenORCID
dc.identifier.doi10.1049/iet-pel.2018.5833
dc.identifier.issn1755-4535
dc.identifier.urihttps://www.doi.org/10.1049/iet-pel.2018.5833
dc.identifier.urihttp://www.scopus.com/inward/record.url?eid=2-s2.0-85065918342&partnerID=MN8TOARS
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/63270
dc.information.autorucEscuela de ingeniería ; Durán Godoy, Tomás Antonio ; S/I ; 177219
dc.information.autorucEscuela de ingeniería ; Neira, Sebastián ; 0000-0001-6411-5892 ; 203320
dc.information.autorucEscuela de ingeniería ; Pereda Torres, Javier Eduardo ; 0000-0002-3407-5233 ; 131481
dc.information.autorucEscuela de ingeniería ; Rojas, Félix ; S/I ; 1213491
dc.issue.numeroNo. 5
dc.language.isoen
dc.nota.accesoContenido completo
dc.pagina.final1120
dc.pagina.inicio1114
dc.provenancengjara 2022-03-01 13:22:16
dc.relation.isformatofIET Power Electronics, vol. 12, no. 5, (2019), pp. 1114-1120.
dc.revistaIET Power Electronics
dc.rightsacceso abierto
dc.subject.ddc620
dc.subject.deweyIngenieríaes_ES
dc.subject.otherIngeniería
dc.titleNew dual H-bridge converter for continuous space vector modulation
dc.typeartículo
sipa.codpersvinculados177219
sipa.codpersvinculados203320
sipa.codpersvinculados131481
sipa.codpersvinculados1213491
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