Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Renzo Grover Fabián Espinoza"'
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
This work proposes an interfacing technique that uses the built-in three-phase transmission line models available in simulation platforms to perform Root Mean Square (RMS)- Electromagnetic Transient (EMT) real-time, multi-domain and multi-rate co-sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dd533ed7d3fbc1c9ef8709fd996a550
Publikováno v:
Electric Power Systems Research. 197:107244
This work proposes the use of a novel faulted phase-selection phasor-based algorithm to solve the high-resistance and weak-infeed fault condition selection problem in existent long compensated transmission lines. The algorithm was originally develope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df90e94d1d79466c86dbe96450fb5129
https://doi.org/10.1016/j.epsr.2021.107244
https://doi.org/10.1016/j.epsr.2021.107244
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The evaluation of protection performance after a generator shutdown is mandatory to assess if all automatic actions resulted in system security and safety to its users. Nowadays, however, the number of digital fault recorders and protection devices w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a33e44b589a65aca099b1369ac763446
https://doi.org/10.1016/j.epsr.2021.107247
https://doi.org/10.1016/j.epsr.2021.107247
Autor:
Eduardo J. S. Leite, Artur B. Piardi, Allan V. Scheid, Renzo Grover Fabián Espinoza, João Paulo G. Ribeiro, Felipe V. Lopes, Rodrigo B. Otto, Guilherme Zat
Publikováno v:
Electric Power Systems Research. 189:106617
This paper presents a study on the performance of phasor-based fault location methods under reduced fault period conditions. Such a scenario can arise in lines equipped with high-speed circuit breakers (CBs) and time-domain protective relays, so that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0b1e737250eb2b044d72b7999dee416
https://doi.org/10.1016/j.epsr.2020.106617
https://doi.org/10.1016/j.epsr.2020.106617
Publikováno v:
Energies
Volume 11
Issue 8
Energies, Vol 11, Iss 8, p 2140 (2018)
Volume 11
Issue 8
Energies, Vol 11, Iss 8, p 2140 (2018)
This work reports the personal computer implementation of a real-time simulator based on the widely used Electromagnetic Transients Program, version Alternative Transients Program (EMTP-ATP) software for testing protection and control devices. The pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83b98806e58ec97ae89d0840e437801c
Publikováno v:
2018 IEEE Power & Energy Society General Meeting (PESGM).
In this paper, a novel faulted phase selection algorithm is proposed to be used for distance protection applied to half-wavelength power transmission lines. These lines represent an alternating current solution for very-long point-to-point interconne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8efd59acf72f100dadd1fa3e1873c103
https://doi.org/10.1109/pesgm.2018.8586439
https://doi.org/10.1109/pesgm.2018.8586439
Autor:
Renzo Grover Fabián Espinoza
Publikováno v:
Biblioteca Digital de Teses e Dissertações da Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Orientador: Maria Cristina Dias Tavares Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia Elétrica e de Computação Resumo: A presente pesquisa tem por objetivo o estudo da proteção de distância para linhas de transmi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fcf4b435781de81136f6b44304f6804f