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Electrical and Magnetic Characterization of BSCCO and YBCO HTS Tapes for Fault Current Limiter Application
(Institute of Electrical and Electronics Engineers (IEEE), 2011-06-01)
Several high temperature superconductor (HTS) tapes have been developed since the late eighties. Due to the new techniques applied for their production, HTS tapes are becoming feasible and practical for many applications. ...
Reactivation of fault systems by compartmentalized hydrothermal fluids in the southern Andes revealed by magnetotelluric and seismic data
(American Geophysical Union., 2020)
In active volcanic arcs such as the Andean volcanic mountain belt, magmatically sourced fluids
are channeled through the brittle crust by faults and fracture networks. In the Andes, volcanoes, geothermal
springs, and ...
Use of hydrogeophysical data to determine the role of faults in the geometry of the Barreiras Aquifer, Brazil
(Sociedade Brasileira de Geologia, 2019)
Fault current limiter using transformer and modular device of YBCO coated conductor
(2013-04-08)
In this work, we report on the evaluation of a superconducting fault current limiter (SFCL). It is consisted of a modular superconducting device combined with a short-circuited transformer with a primary copper winding ...
Fault current limiter using transformer and modular device of YBCO coated conductor
(2013-04-08)
In this work, we report on the evaluation of a superconducting fault current limiter (SFCL). It is consisted of a modular superconducting device combined with a short-circuited transformer with a primary copper winding ...
Localização de falta de alta impedância em sistemas de distribuição: uma abordagem no domínio da frequência e estimação de parâmetros através do MMQP
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2018-04-23)
High impedance fault location still represents a challenge for protection engineers of electric
power utilities. Such a challenge remains a very critical point and of great concern to
utilities, as this type of fault can ...
Localização automática de faltas em linhas de transmissão de circuitos duplos
(Universidade Federal de Minas GeraisUFMG, 2007-06-18)
Fault location on parallel lines still has an inferior level of development ifcompared to the obtained progress on single circuit lines. The fault location forn double circuit or parallel lines can be considerably influenced ...
Prototype Fault Current Limiter Using Transformer and a Modular Device of YBCO Coated Conductor
(Springer, 2013-04-01)
A superconducting fault current limiter (SCFL) consisted of a transformer with low reactance connected to the power line and with the secondary winding short-circuited by a modular superconducting limiter device with 16 ...
Seismic hazard in low slip rate crustal faults, estimating the characteristic event and the most hazardous zone: study case San Ramon Fault, in southern Andes
(Copernicus Gesellschaft, 2016)
Crustal faults located close to cities may induce catastrophic damages. When recurrence times are in the range of 1000-10000 or higher, actions to mitigate the effects of the associated earthquake are hampered by the lack ...
Development And Test Of Resistive Superconducting Fault Current Limiter; Acting Time And Its Recovery Conditions
(Institute of Physics Publishing, 2014)