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Itens para a visualização no momento 31-40 of 49
Avaliação dos efeitos da tarifa horária para consumidores rurais utilizando a geração fotovoltaica e/ou biomassa
(Universidade Federal de Santa Maria, 2020-02-18)
Low Voltage (LV) consumers are considered the most responsible for loading the electrical systems during peak hours by, increasing the expansion costs of the distribution system. To stimulate the efficient use of electricity, ...
Método ativo virtual para detecção de ilhamento em geradores síncronos distribuídos
(Universidade Federal de Santa Maria, 2019-01-10)
This work presents a local and passive islanding detection method for synchronous distributed
generation (DG) directly connected to the distribution power system. Due to the characteristics
of these generation system, ...
Metodologia para maximização da inserção da geração fotovoltaica nas redes de distribuição de baixa tensão
(Universidade Federal de Santa Maria, 2020-06-26)
Not long ago, the electricity system was organized into a generation system, away from consumption centers and a transmission system that carried energy for long periods until it reached the distribution system, where ...
Gerenciamento da operação de usinas virtuais em sistemas elétricos com recursos energéticos distribuídos baseada em eventos
(Universidade Federal de Santa Maria, 2020-02-20)
This doctoral thesis proposes a stochastic planning method to build multiobjective optimization
models for planning and managing virtual plants (VPP) with distributed generation, simulating
a set of features based on ...
Análise de paralelismo para reconfiguração de redes de distribuição com geração distribuída usando software ATPDraw
(Universidade Federal de Santa Maria, 2015-08-24)
Improving Distribution Systems has been strongly driven by advances in automation and network data collection. This is reflected in improvements in quality of service and product, and reliability in service to consumers ...
Aproveitamento de energia vertida turbinável para produção de hidrogênio e geração distribuída
(Universidade Federal de Santa Maria, 2011-01-24)
In many hydroelectric power plants, while the water inflows are greater than demand, part of this water that could be used to generate energy is spilled by the dam gates and literally wasted. This dissertation discusses ...
Avaliação econômica da utilização de fontes alternativas de energia elétrica utilizando o software Homer Pro
(2019-07-19)
Distributed generation has gained more and more space in the Brazilian electrical system. This generation is located near the load centers, connected to the distribution system, small or medium size and not dispatched by ...
Modelo para a análise econômica e financeira em projetos para geração distribuída de energia com fontes alternativas
(Universidade Federal de Santa Maria, 2010-09-27)
The implementation of distributed generation (DG) offers many benefits to the society, the electrical sector where they operate, and the consumers connected to the network especially due to their electricity self-production. ...
Definição da contribuição dos aspectos que influenciam a difusão de sistemas fotovoltaicos em consumidores residenciais
(Universidade Federal de Santa Maria, 2019-12-12)
With an increasing demand for electricity and the various concerns about the environment, increase of fossil fuels and energy security, increased the concern of producing energy from renewable sources. In 2002 was created ...
Análise da viabilidade econômica de um sistema de gerenciamento de carga para consumidores residenciais de baixa tensão
(Universidade Federal de Santa Maria, 2020-09-08)