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Thermal and efficiency analysis of five-level multi-level clamped multilevel converter considering grid codes
dc.contributor.author | Ma, Ke |
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 | 2013-01-10T10:55:37Z |
dc.date.created | 2012 |
dc.date.issued | 2012 |
dc.identifier.citation | Ma, K. [et al.]. Thermal and efficiency analysis of five-level multi-level clamped multilevel converter considering grid codes. A: IEEE Energy Conversion Congress and Exposition. "Proceeding ECCE 2012". Raleigh: 2012, p. 1774-1781. |
dc.identifier.uri | http://hdl.handle.net/2117/17249 |
dc.description.abstract | In this paper a five-level Multi-Clamped Multilevel Converter (5L-MLC2) topology is analyzed based on a typical grid integration application for renewable energy generation system. The loss and thermal distribution of the power devices in different switching legs are investigated and illustrated under rated operation. Afterwards, a loss and efficiency evaluation method is proposed and applied which takes into account various reactive power operation boundaries regulated by the grid codes. It is concluded that the 5L-MLC2 multilevel topology shows a good and consistent efficiency characteristic under different output active powers when complying with the active/reactive power operation range regulated by e.g. the German grid codes |
dc.format.extent | 8 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Energies::Recursos energètics renovables |
dc.subject | Àrees temàtiques de la UPC::Energies::Tecnologia energètica::Sistemes de transformació energètica |
dc.subject.lcsh | Renewable energy sources |
dc.title | Thermal and efficiency analysis of five-level multi-level clamped multilevel converter considering grid codes |
dc.type | Conference report |
dc.subject.lemac | Energies renovables |
dc.contributor.group | Universitat Politècnica de Catalunya. SEER - Sistemes Elèctrics d'Energia Renovable |
dc.identifier.doi | 10.1109/ECCE.2012.6342597 |
dc.relation.publisherversion | http://cataleg.upc.edu/record=b1353259~S1*cat |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 11129817 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Ma, K.; Muñoz-Aguilar, R. S.; Rodriguez, P.; Blaabjerg, F. |
local.citation.contributor | IEEE Energy Conversion Congress and Exposition |
local.citation.pubplace | Raleigh |
local.citation.publicationName | Proceeding ECCE 2012 |
local.citation.startingPage | 1774 |
local.citation.endingPage | 1781 |