Electrical Enginnering
Mostrando 13-16 de 16 artigos, teses e dissertações.
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13. ALLOCATION OF FIRM ENERGY RIGHTS AMONG HYDRO PLANTS: A GAME THEORETIC APPROACH / APLICAÇÃO DE TEORIA DOS JOGOS À REPARTIÇÃO DA ENERGIA FIRME DE UM SISTEMA HIDRELÉTRICO
The objective of this work is to investigate the application of different methodologies of allocation of firm energy rights among hydro plants using a gametheoretic framework. It is shown that there is not an optimal and unique approach to make this allocation but there are criteria to verify if a given approach presents any inadequate aspect. One of these c
Publicado em: 2004
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14. BID-BASED STRATEGIES FOR HYDRO PLANTS IN A MULTI-STAGE AND STOCHASTIC FRAMEWORK / ESTRATÉGIA DE OFERTA DE AGENTES HIDROELÉTRICOS SOB INCERTEZA E MÚLTIPLOS ESTÁGIOS
The objective of this work is to present a methodology for the strategic bidding (or bid-based) problem of a hydropower based company, taking into account multiple hydro plants, time-coupling, multiple inflow scenarios and illustrate its application for real case studies. It is initially show that the bid-based dispatch for a hydro plant can be formulated as
Publicado em: 2004
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15. PLANEJAMENTO DE COBERTURA DE SISTEMAS GSM COM USO DE REPETIDORES / GSM COVERAGE SYSTEM PLANNING WITH REPEATERS
This work deals with the use of active repeaters in the planning and deployment of cellular mobile systems. This technique allows the extension of the coverage of the cellular systems, with low cost and short building time, to areas where the use of radio base stations would be costly or difficult to implement.The impact of the inclusion of the active elemen
Publicado em: 2002
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16. NOVO PERFIL DO ENGENHEIRO ELETRICISTA NO INÍCIO DO SÉCULO XXI / NEW PROFILE FOR AN ELECTRIC ENGINEER IN THE BEGINING OF THE 21ST CENTURY
This work covers the studies of the REENGE proposals for knowledge background of an engineer background, analyzing its statements on the electric sector structural changes; and it focus the background needs for an electric engineer using the market view of the same sector, throughout field research. Based on the opinions check that came up, the work establis
Publicado em: 2002