Zobrazeno 1 - 10 of 11 pro vyhledávání: '"Clivaldo Silva de Araújo"'
1
Simultaneous Tuning of AVR and PSS Using Particle Swarm Optimization with Two Stages
Autor: Yuri P. Molina, Clivaldo Silva de Araújo, Frank Wesley Rodrigues
Publikováno v: IEEE Latin America Transactions. 18:1623-1630
This work presents a new method for simultaneous adjustment of automatic voltage regulator (AVR) and power system stabilizer (PSS) parameters to control voltage oscillations and damping in a synchronous generator using the particle swarm optimization
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5704c8a5e4407f52fc95eb7924ad27e6
https://doi.org/10.1109/tla.2020.9381805
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2
Modelagem do Inversor PWM Trifásico no Ambiente Computacional DIgSILENT PowerFactory® para Análise de Redes Elétricas com Geração Distribuída
Autor: Thommas Kevin Sales Flores, Igleyce K. A. da Silva, Clivaldo Silva de Araújo, Frank Wesley Rodrigues, Yuri Percy Molina Rodriguez
Publikováno v: Anais do Simpósio Brasileiro de Sistemas Elétricos 2020.
Este artigo apresenta a modelagem do controle do inversor no DIgSILENT PowerFactory® para análise dos efeitos das fontes de geração distribuída (GD) na rede de distribuição. A modelagem do controle deste inversor foi projetada considerando o b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f39bd4b87204498ab87a869a77de4ec
https://doi.org/10.48011/sbse.v1i1.2498
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3
Modified Particle Swarm Optimization Algorithm for Sizing Photovoltaic System
Autor: Wendell Pereira de Farias, Iuri Santos de Araujo, Jeane Silva de Souza, Yuri P. Molina, Clivaldo Silva de Araújo
Publikováno v: IEEE Latin America Transactions. 15:283-289
This paper presents a method of sizing photovoltaic panels using modified particle swarm optimization (MPSO) in order to reduce energy losses and improve the voltage profile. The proposed method was applied to the IEEE 13-bus distribution network, an
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72e48833fe05ca391b9f373964c2bb4f
https://doi.org/10.1109/tla.2017.7854624
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6
Generalized Minimum Variance Control for Water Distribution System
Autor: Simplício Arnaud da Silva, Heber Pimentel Gomes, Clivaldo Silva de Araújo, Saulo de Tarso Marques Bezerra, Cícero da Rocha Souto, Magno José Gomes da Silva
Publikováno v: IEEE Latin America Transactions. 13:651-658
This paper presents the project of an adaptive control system to modeling and controlling, in real time, a water distribution system. The controllers act in determining the turning speed of the motor/pump set and in the opening angle of control valve
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::70c55eb5c50d56730c5aa00ae55b2b67
https://doi.org/10.1109/tla.2015.7069088
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7
Adaptive control system applied in water distribution system with emphasis on energy efficiency
Autor: Magno José Gomes da Silva, Saulo de Tarso Marques Bezerra, Clivaldo Silva de Araújo, Heber Pimentel Gomes, Simplício Arnaud, Cícero da Rocha Souto
Publikováno v: Engenharia Sanitaria e Ambiental, Volume: 20, Issue: 3, Pages: 405-413, Published: SEP 2015
Engenharia Sanitaria e Ambiental, Vol 20, Iss 3, Pp 405-413 (2015)
Engenharia Sanitaria e Ambiental v.20 n.3 2015
Engenharia Sanitaria e Ambiental
Associação Brasileira de Engenharia Sanitária e Ambiental (ABES)
instacron:ABES
RESUMO Esta pesquisa objetivou projetar um sistema de controle adaptativo para o modelamento e controle, em tempo real, de um sistema de distribuição de água. Os controladores atuaram no controle da pressão por meio da variação da velocidade de
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6440f66b0fbb7c6e22fd4a7886e24699
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-41522015000300405&lng=en&tlng=en
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8
Techniques for Stabilizing Interarea Oscillations in Power Systems
Autor: Clivaldo Silva de Araújo, José Calazans de Castro
Publikováno v: IFAC Proceedings Volumes. 29:7070-7075
Eigenanalysis and frequency domain techniques are jointly used on the analysis of interarea modes in multiarea power systems, aiming at the selection of the most effective machines for coordinated application of power system stabilizers and the most
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fb6c40007d06d2d70c9d4ba0f85ed20a
https://doi.org/10.1016/s1474-6670(17)58820-5
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9
A Frequency Domain Technique for Application in Multimachine Power Systems
Autor: Clivaldo Silva de Araújo, José Calazans de Castro
Publikováno v: IFAC Proceedings Volumes. 28:179-184
A new methodology for the analysis and for application of stabilizers in electric power systems is proposed Frequency domain techniques are used in all procedures of the paper. Machines which participate strongly in the critical electromechanical mod
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16e6f5af586d4cbfe9f01e9f98b98788
https://doi.org/10.1016/s1474-6670(17)51514-1
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10
Neural and vectorial controller for XY table
Autor: Clivaldo Silva de Araújo, Antônio Feliciano Xavier Filho, José Bezerra de Menezes Filho, Simplício Arnaud da Silva
Publikováno v: Sba: Controle & Automação Sociedade Brasileira de Automatica v.21 n.4 2010
Sba: Controle & Automação Sociedade Brasileira de Automatica
Sociedade Brasileira de Automática (SBA)
instacron:SBA
Sba: Controle & Automação Sociedade Brasileira de Automatica, Volume: 21, Issue: 4, Pages: 406-424, Published: AUG 2010
Este trabalho apresenta uma nova estratégia de acionamento para uma mesa de coordenadas XY, denominada de Controle Vetorial Neural, utilizando uma rede neural multicamada (RNMC) atuando como controlador adaptativo direto, cujo algoritmo de aprendiza
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b88550ed8a2d36a2dcf73d7273caeeed
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-17592010000400007
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