Long Distance Power Transmission
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Link Optimization and Performance Analysis of a 40 Gbps DQPSK Modulated Ultra DWDM System with 32 Orthogonally Polarized channels
Abstract The demand for higher speed at a lesser transmission cost per bit resulted in growth of optical networks with improved spectral efficiency even at narrower channel spacing. Incorporation of multilevel modulation formats in DWDM system led to the exploration of the 25 GHz channel grid, popularly known as Ultra Dense Wavelength Division Multiplexed (U
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2016-12
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2. Transmissão de energia elétrica em meia-onda e em corrente contínua - análise técnico-econômica. / Half wave-length power transmission and HVDC power transmission - a technical and eponomical analysis.
In order to connect important power generation plants located in Northern region to the major load centers in the Northeast and Southeast parts of the country, the Brazilian electric sector should deal with the challenge of planning transmission systems to cover distances of more than 2000 km. The HVDC transmission alternative, which has shown satisfactory r
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/03/2012
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3. ANALYSIS OF THE PERFORMANCE OF PROTECTION SCHEMES IN ELECTRIC ENERGY EXTRA HIGH VOLTAGE TRANSMISSION SYSTEMS WITH SERIES COMPENSATION / ANÁLISE DO DESEMPENHO DE ESQUEMAS DE PROTEÇÃO EM SISTEMAS DE TRANSMISSÃO DE EXTRA ALTA TENSÃO DOTADOS DE COMPENSAÇÃO SÉRIE
The Constant growth of the demand for electrical energy in Brazil is leading to an increased use of the country¿s vast hydro potencial. The great size of the hydroelectric plants being planned for the near future, as well as their distance from the main load centers, will make it necessary to transmit vast amounts of power over long EHV lines. The electrica
Publicado em: 1974