Hydro Resources
Mostrando 13-24 de 30 artigos, teses e dissertações.
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13. A cobrança pela utilização dos recursos hídricos do domínio do estado de São Paulo
The present work had as its objective an analysis at the judicial nature of the exaction for the hydro resources utilization from the domain of the state of São Paulo, instituted by Act nr. 12.183/2005-SP, and to evidence its incompatibility to the system of Brazilian positive law. To reach these purposes, we have begun from a structural view of the law and
Publicado em: 2007
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14. THE UNSUSTAINABILITY OF SOIL USE WITH TABACCO CROP ON STEEP SLOPES / A INSUSTENTABILIDADE DO USO DO SOLO COM FUMICULTURA EM TERRAS DECLIVOSAS
Areas susceptibility to water erosion and strong pressure of soil use, as in Southern Brazil, where there is cultivation of tobacco, are prone to degradation of the natural resources. The objective of this dissertation was to evaluate the unsustainability of the natural resources in a watershed under tobacco production, characterized by steep slopes, with in
Publicado em: 2007
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15. Modelagem e análise de desempenho dinâmico de complexos elétricos contendo centrais eólicas dotadas de geradores síncronos / Modeling and dynamic performance analysis of electric power systems containing wind installations equipped with synchronous generators
New generation resources, with low implantation and operation costs and that provoke the minimum possible impact to the environment, are undoubtedly focuses of attention to all the segments of the society. From this common sense, the alternative or renewable sources of energy, and particularly the wind, have certainly had a significant penetration in the com
Publicado em: 2007
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16. Modelagem e anÃlise de desempenho dinÃmico de complexos elÃtricos contendo centrais eÃlicas dotadas de geradores sÃncronos / Modeling and dynamic performance analysis of electric power systems containing wind installations equipped with synchronous generators
New generation resources, with low implantation and operation costs and that provoke the minimum possible impact to the environment, are undoubtedly focuses of attention to all the segments of the society. From this common sense, the alternative or renewable sources of energy, and particularly the wind, have certainly had a significant penetration in the com
Publicado em: 2007
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17. Modelo de suporte a decisão para o otimização da operação de sistema de usinas hidroeletricas / A decision support tool for the optimization of the operation of a system of hydro-eletric plants
This dissertation has the objective of build a Decision Support Tool that gives a quick and easy way to analyze all the different alternatives to manage integrated a complex of hydroelectric reservoirs seeking the maximization of the benefits of the complex. The benefits of the complex were defined as the total potential gravitational energy of the hydraulic
Publicado em: 2006
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18. Modelo de suporte a decisão para o otimização da operação de sistema de usinas hidroeletricas / A decision support tool for the optimization of the operation of a system of hydro-eletric plants
This dissertation has the objective of build a Decision Support Tool that gives a quick and easy way to analyze all the different alternatives to manage integrated a complex of hydroelectric reservoirs seeking the maximization of the benefits of the complex. The benefits of the complex were defined as the total potential gravitational energy of the hydraulic
Publicado em: 2006
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19. Hydrothermal scheduling with storage guide-curves / Planejamento da operação energetica via curvas-guias de armazenamento
The Brazilian electric sector has been passing through successive reforms in the search for an institutional model that allows the optimization of the use of the energetic resources, concealed with the goal of achieving a sustaining development. The energetic planning plays a fundamental roll in this context, thus studies and researches designated to support
Publicado em: 2006
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20. DiagnÃstico ambiental e proposta de monitoramento da Ãrea do Lago de Miranda pertencente ao municÃpio de IndianÃpolis â MG
The construction of the hydro-electric power station and the consequent creation of an artificial lake, in the city of IndianÃpolis - MG, had brought ambient impacts that had unchained substantial modifications in its around. This induced all the indianopolense population to learn to coexist an area, seen now as leisure area, that before did not exist; what
Publicado em: 2006
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21. Quantity perception and water quality in the communities on the margins of Sorocaba and Pirajibu rivers / Percepção da quantidade e qualidade da agua nas comunidades alojadas as margens dos rios Sorocaba e Pirajibu
The increase of the urban demand for ground is responsible for the sprouting of territorial invasions, slum quarters and made use human conglomerates of disordered and dense form, mainly in risk and preservation areas. The deepen of the bodies of water and its bad quality directly reflect in next living communities it, causing floods, transmission of illness
Publicado em: 2006
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22. Compensation paid by the Legal Forestry Reserve as an instrument to promulgate integrated forest/water management: a legal analysis / Compensação da reserva florestal legal como instrumento da gestão integrada floresta-água: análise jurídica
The propose of this study was to analyze how The Code of Forestry is to be applied, in light of the compulsory requirement to restructure the Legal Forestry Reserve, one restructuring option being the payment of compensation by the Legal Forestry Reserve in the form of another property located in the same water basin, or at most in the same Hydro Resources U
Publicado em: 2006
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23. A ocupação da Bacia do Rio das Velhas relacionada aos tipos de solo e processos erosivos
With the intention of avoiding the occurrence of erosive processes and the environmental damages that these cause to the hydrographic basin, it is important to know the influence that the soil characteristics, together with the way in which it is occupied, can have on environmental degradation. With this in mind, this study attempted to establish the relatio
Publicado em: 2006
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24. Recursos hídricos e tributação
ABSTRACT Water is a natural resource essential for life. Its present in innumerable productive process, its also essential for agriculture, industry, irrigation, and others economics activities very important to Brazil and the world. This natural resource can be found in nature in a large quantity, in about sixty per cent of the earth planet is cover by wate
Publicado em: 2005