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Thermal and efficiency analysis of five-level multilevel-clamped multilevel converter considering grid codes
dc.contributor.author | Ke, Ma |
dc.contributor.author | Muñoz Aguilar, Raúl Santiago |
dc.contributor.author | Rodríguez Cortés, Pedro |
dc.contributor.author | Blaabjerg, Frede |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica |
dc.date.accessioned | 2014-02-24T09:16:42Z |
dc.date.created | 2014-02 |
dc.date.issued | 2014-02 |
dc.identifier.citation | Ke, M. [et al.]. Thermal and efficiency analysis of five-level multilevel-clamped multilevel converter considering grid codes. "IEEE transactions on industry applications", Febrer 2014, vol. 50, núm. 1, p. 415-423. |
dc.identifier.issn | 0093-9994 |
dc.identifier.uri | http://hdl.handle.net/2117/21709 |
dc.description.abstract | In this paper, a five-level multilevel-clamped multilevel converter (5L-MLC2) topology is analyzed based on a typical grid integration application for renewable energy system. The loss and thermal distributions of the power devices in different switching legs are investigated and illustrated under rated condition. Afterward, a loss and efficiency evaluation method is proposed and applied which takes into account various injected reactive power ranges regulated by the grid codes. It is concluded that the loss and thermal distributions of the 5L-MLC2 multilevel topology are unequal between the clamping switching legs and the main switching legs; it also shows a good and consistent efficiency characteristic under different output power ranges when complying with the grid codes. |
dc.format.extent | 9 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Energies::Recursos energètics renovables |
dc.subject | Àrees temàtiques de la UPC::Energies::Energia elèctrica::Automatització i control de l'energia elèctrica |
dc.subject | Àrees temàtiques de la UPC::Enginyeria electrònica::Electrònica de potència::Convertidors de corrent elèctric |
dc.subject.lcsh | Renewable energy |
dc.subject.lcsh | Power electronics |
dc.subject.lcsh | Electric current converters |
dc.title | Thermal and efficiency analysis of five-level multilevel-clamped multilevel converter considering grid codes |
dc.type | Article |
dc.subject.lemac | Energies renovables |
dc.subject.lemac | Electrònica de potència |
dc.subject.lemac | Convertidors de corrent elèctric |
dc.contributor.group | Universitat Politècnica de Catalunya. SEER - Sistemes Elèctrics d'Energia Renovable |
dc.identifier.doi | 10.1109/TIA.2013.2266391 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6523947 |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 13047169 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Ke, M.; Muñoz-Aguilar, R. S.; Rodriguez, P.; Blaabjerg, F. |
local.citation.publicationName | IEEE transactions on industry applications |
local.citation.volume | 50 |
local.citation.number | 1 |
local.citation.startingPage | 415 |
local.citation.endingPage | 423 |
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