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Itens para a visualização no momento 11-20 of 79
Proposta de um sistema de proteção para preservar a coordenação entre religadores e elos fusíveis de sistemas de distribuição na presença de geração distribuída
(Universidade Federal de Santa Maria, 2013-08-11)
This work presents a novel recloser-fuse coordination protection for distributed generation
systems based on the use of RMS current comparators. In real-time, these comparators are
responsible for analyzing current magnitude ...
Metodologia para análise da tarifa branca e da geração distribuída de pequeno porte nos consumidores residenciais de baixa tensão
(Universidade Federal de Santa Maria, 2014-02-28)
This Master s Dissertation presents the development of a methodology that analyzes the impact of the White Tariff considering the distributed generation to low voltage residential consumers. The White Tariff has the aim ...
Alocação e dimensionamento de limitadores de corrente de falta para minimizar a influência de fontes de geração distribuída na proteção de sistemas elétricos
(Universidade Federal de Santa Maria, 2012-07-27)
This dissertation presents the development of methodologies that aim to reduce the effect of distributed generation sources in the protection of electric power systems. First were analyzed problems associated with integration ...
Impacto técnico e econômico da energia solar fotovoltaica em prédios públicos através de geração distribuída
(Universidade Federal de Santa Maria, 2016-03-28)
Photovoltaic solar energy (PV) grows exponentially, since 2012 reaching levels of over 100 GWp installed worldwide. In this area the Brazilian industry just awakened through auctions, mainly aimed to Distributed Generation ...
Metodologia para reposição de serviço e gestão de carga em microrredes inteligentes
(Universidade Federal de Santa Maria, 2016-08-31)
This work presents the development of a methodology to service replacement and management loads in islanded smart grid by load shedding, supported by Distributed Generation, to avoid or reduce violations of continuity ...
Impacto do controle Volt/VAr em redes de distribuição a partir da exploração do potencial dos inversores de sistemas fotovoltaicos
(Universidade Federal de Santa Maria, 2018-08-29)
The presence of Distributed Generation is a reality in the Brazilian electric sector, with the prospect that increasingly the participation of these sources contributes to the energy matrix of our country. Faced with this ...
Determinação de arranjos regulatórios e econômicos para viabilizar investimentos em sistemas de armazenamento de energia em redes de distribuição de energia elétrica
(Universidade Federal de Santa Maria, 2018-12-17)
In this work, it is presented a methodology for analyzing the insertion of energy
storage systems in electric energy distribution networks. This methodology consists
of modeling the current regulatory policy with its ...
Microgeração residencial: um estudo de caso para um sistema fotovoltaico em Belo Horizonte – MG
(Universidade Federal de Santa Maria, 2017-11-11)
The production of electricity through small-scale facilities, known as microgeneration,
presents a strong potential for the reduction of the current energy bill and, at the
same time, contributes to the reduction of gases ...
Geração distribuída e seus impactos sob as óticas da concessionária e do prosumer
(Universidade Federal de Santa Maria, 2017-07-22)
The present work aims to show a case study of Distributed Generation and its impacts on an
Energy Distributor from Southern Brazil. The theoretical reference approached the Distributed
Generation, Distribution of Electric ...
Heurística matemática para resposta emergencial no sistema de distribuição de energia elétrica com ilhamento imprevisto
(Universidade Federal de Santa Maria, 2018-02-23)
The main objective of the electric power utility is the uninterrupted supply of energy,
however, this is not always possible due to the actions of nature, or even from equipment
or human failures. These interruptions are ...