Výsledky vyhledávání - "L. R. Lisita"

DETERMINAÇÃO COM PRECISÃO DAS PERDAS E DOS PARÂMETROS DE MOTORES DE INDUÇÃO TRIFÁSICOS

Autor: P.C.M. Machado, J.W.L. Nerys, Sérgio Araújo de Figueiredo, Mara Grace Silva Figueiredo, L. R. Lisita

Publikováno v: Holos, Vol 3, Iss 0, Pp 58-68 (2010)
HOLOS; v. 3 (2010); 58-68
Holos
Instituto Federal do Rio Grande do Norte (IFRN)
instacron:IFRN

Os ensaios tradicionais para levantamento de parâmetros em motor de indução trifásico utilizam equipamentos de medição muitas vezes não confiáveis e de baixa precisão e quase nunca são realizadas medições em tempo real, podendo levar a er

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01daa8fb4169875b749cd571f547dd4a
http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/402

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Additional Loss in the Core of Three Phase Transformers Feeding Non Linear Loads

Autor: Antônio Melo de Oliveira, A.J. Batista, L. R. Lisita, Alexandre Moreira, J.W. Lima Nerys

Publikováno v: IEEE Latin America Transactions. 2:48-56

As a consequence of the increasing technological development of electrical and electronic equipments, which are supplied by distribution transformers, the current and the voltage of transformers have presented distorted waveforms. These non-sinusoida

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19dabe58739e711ff9c03f9bf37010f8
https://doi.org/10.1109/tla.2004.1642379

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Desempenho dos medidores monofásicos de energia elétrica dos tipos eletrônico e indução

Autor: Daywes Pinheiro Neto, J.W.L. Nerys, L. R. Lisita, P.C.M. Machado, Mara Grace Silva Figueiredo

Publikováno v: 2010 9th IEEE/IAS International Conference on Industry Applications - INDUSCON 2010.

This work compares the behavior of two commercial single-phase meters, where one is the electronic type and the other is the electromechanical (induction) type, when they are working with linear and nonlinear loads present in residence. It differs fr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5668959a57de0cbf2ffc4963b87b9fd0
https://doi.org/10.1109/induscon.2010.5739960

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