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Connection and disconnection transients for micro-grids under unbalance load condition
dc.contributor.author | Rocabert Delgado, Joan |
dc.contributor.author | Azevedo, Gustavo M.S. |
dc.contributor.author | Candela García, José Ignacio |
dc.contributor.author | Blaabjerg, Frede |
dc.contributor.author | Rodríguez Cortés, Pedro |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica |
dc.date.accessioned | 2012-01-10T12:49:56Z |
dc.date.available | 2012-01-10T12:49:56Z |
dc.date.created | 2011 |
dc.date.issued | 2011 |
dc.identifier.citation | Rocabert, J. [et al.]. Connection and disconnection transients for micro-grids under unbalance load condition. A: European Conference on Power Electronics and Applications. "Proceedings of the 2011-14th European Conference on Power Electronics and Applications (EPE 2011)". Birminghan: 2011, p. 1-9. |
dc.identifier.isbn | 978-90-75815-15-3 |
dc.identifier.uri | http://hdl.handle.net/2117/14448 |
dc.description.abstract | The recent grid integration of Distributed Energy Resources (DER) possibility the formation of intentional islands in the case of a grid fault conditions. For such island formation is required an active agent capable of governing the micro-grid connection state in a safe mode, especially in connection and disconnection transients. This paper focuses on the design of a method oriented to carry out a stable intentional disconnection, and later re-connection, of local grids from the main distribution grid in an intentional way; also under unbalance load condition. Seamless transfer between grid-connected and isolated mode has been achieved in an alpha-beta stationary reference frame with a frequency based synchronization control loop. Simulation and experimental results are provided to verify the proper performance of the proposed solution. |
dc.format.extent | 9 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria electrònica::Electrònica de potència::Circuits de potència |
dc.subject | Àrees temàtiques de la UPC::Energies::Energia elèctrica::Automatització i control de l'energia elèctrica |
dc.subject.lcsh | Distributed generation of electric power |
dc.title | Connection and disconnection transients for micro-grids under unbalance load condition |
dc.type | Conference report |
dc.subject.lemac | Energia elèctrica -- Distribució |
dc.contributor.group | Universitat Politècnica de Catalunya. SEER - Sistemes Elèctrics d'Energia Renovable |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6020609 |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 8946838 |
dc.description.version | Postprint (author’s final draft) |
local.citation.author | Rocabert, J.; Azevedo, G.; Candela, J. Ig.; Blaabjerg, F.; Rodriguez, P. |
local.citation.contributor | European Conference on Power Electronics and Applications |
local.citation.pubplace | Birminghan |
local.citation.publicationName | Proceedings of the 2011-14th European Conference on Power Electronics and Applications (EPE 2011) |
local.citation.startingPage | 1 |
local.citation.endingPage | 9 |