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dc.coverage.spatial Chubut (Argentina) es 2014-06-06T20:56:32Z 2014-06-06T20:56:32Z 2008
dc.description.abstract Futaleufú hydropower plant has 4 Francis turbines rated 118 MW and it is connected to the power system by 2x330 kV lines. Studies carried out in the past did not predict the instable operation of Futaleufú after a 330 kV line fault, when some Futaleufú turbines are automatically disconnected as a consequence of the faulted line tripping. Load rejection caused by disconnected turbines generate large transients in the remaining turbines due to hydraulic coupling through the common conduits. Then, to improve related models and, therefore, to improve studies results of such a line fault it was necessary to make several tests in Futaleufú power plant. Finally, these models were used to conduct studies to design a new automatism, like the gate partial closing of the remaining turbines, to obtain a dynamically stable operation of Futaleufú after the disconnection by fault of a line of 330 kilovolts. en
dc.format.extent 1 p. es
dc.language en es
dc.title Hydraulic transients in hydropower plant en
dc.type Objeto de conferencia es
sedici.identifier.uri es
sedici.title.subtitle Impact on power system dynamic stability en
sedici.creator.person Agüero, Jorge Luis es
sedici.creator.person Arnera, Patricia Liliana es
sedici.creator.person Barbieri, María Beatriz es
sedici.creator.person Beroqui, Mario César es
sedici.creator.person Bianchi Lastra, Raúl E. es
sedici.creator.person Mastronardi, Jorge L. es
sedici.subject.materias Ingeniería es
sedici.subject.decs Energía Eléctrica es
sedici.subject.eurovoc industria eléctrica es
sedici.subject.keyword control system en
sedici.subject.keyword governors en
sedici.subject.keyword hydraulic turbines en
sedici.subject.keyword modeling en
sedici.subject.keyword power system dynamic stability en
sedici.subject.keyword power system stabilizer en
sedici.subject.keyword simulation en
sedici.subject.keyword testing en
sedici.description.fulltext true es Instituto de Investigaciones Tecnológicas para Redes y Equipos Eléctricos es
sedici.subtype Resumen es
sedici.rights.license Creative Commons Attribution 3.0 Unported (CC BY 3.0)
sedici.rights.uri 2008-07
sedici.relation.event IEEE Power & Energy Society (PES) General Meeting (Pennsylvania, USA, 2008) es
sedici.description.peerReview peer-review es

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Creative Commons Attribution 3.0 Unported (CC BY 3.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution 3.0 Unported (CC BY 3.0)