dc.contributor.author | García Cerrada, Aurelio | es-ES |
dc.contributor.author | Mingorance Arnaiz, María del Pilar | es-ES |
dc.contributor.author | Fernández Martínez, Cesáreo | es-ES |
dc.contributor.author | Robertson, Andrew | es-ES |
dc.contributor.author | García Tabarés, Luis | es-ES |
dc.contributor.author | Grau, Andrés | es-ES |
dc.contributor.author | González, Vicente | es-ES |
dc.contributor.author | Rodríguez García, Juan Manuel | es-ES |
dc.contributor.author | Alonso Llorente, Juan Francisco | es-ES |
dc.date.accessioned | 2016-01-15T11:20:20Z | |
dc.date.available | 2016-01-15T11:20:20Z | |
dc.date.issued | 1999-06-01 | es_ES |
dc.identifier.issn | 1051-8223 | es_ES |
dc.identifier.uri | https:doi.org10.110977.783302 | es_ES |
dc.description | Artículos en revistas | es_ES |
dc.description.abstract | | es-ES |
dc.description.abstract | This paper describes the experimentes carried out with a serires controlled reactance to be used for line-current control in an electric-power transmission line. The controlled reactance has been built with a superconducting coil that can be short-circuited by two inverse parallel thyristors. It is shown that, if the thyristors are fired at a variable angle every cycle, the effective series impedance of the device can be varied continuosly as a function of the firing angle. A single-phase prototype has been built for closed-loop current control in an a.c. circuit. Conventional thyristors and firing circuits have been used for the prototype and no weitching-off control is necessary. The same technology is frequently used in electric energy systems. The controller has been fully implemented using a digital signal processor (DSP) and a commercial real-time interface. This gives good flexibility to the controller design and test. The paper investigates experimental results for the steady state and the transient performance of the prototype. | en-GB |
dc.format.mimetype | application/pdf | es_ES |
dc.language.iso | en-GB | es_ES |
dc.rights | | es_ES |
dc.rights.uri | | es_ES |
dc.source | Revista: IEEE Transactions on Applied Superconductivity, Periodo: 1, Volumen: online, Número: 2, Página inicial: 330, Página final: 333 | es_ES |
dc.subject.other | Instituto de Investigación Tecnológica (IIT) | es_ES |
dc.title | Line-current control with a series thyristor-controlled reactance based on a superconducting coil for electric-energy systems | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.description.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/restrictedAccess | es_ES |
dc.keywords | | es-ES |
dc.keywords | Current control, electric energy systems, superconducting coil, phase-angle control | en-GB |