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http://hdl.handle.net/11531/5051
Título : | High-speed de-excitation system for brushless synchronous machines |
Autor : | Platero Gaona, Carlos A. Redondo Cuevas, Marta Blázquez García, Francisco Frías Marín, Pablo |
Fecha de publicación : | 1-mar-2012 |
Resumen : | This study presents a novel high-speed de-excitation system for brushless synchronous machines, where the de-excitation time constant can reach values of several seconds. In these conditions, despite the proper operation of the protection system, the slow de-excitation time constant may produce severe damage in the event of an internal short circuit. With the proposed system, a rapid de-excitation is achieved by inserting a resistance in the field circuit, obtaining a response similar to that in machines with static excitation. This system has been validated through computer simulations and experimental laboratory tests. |
Descripción : | Artículos en revistas |
URI : | https:doi.org10.1049iet-epa.2011.0088 |
ISSN : | 1751-8660 |
Aparece en las colecciones: | Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
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IIT-12-003A.pdf | 683,46 kB | Adobe PDF | Visualizar/Abrir Request a copy |
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