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Measurement of the electric energy storage capacity in solar thermoelectric generators’ energy harvesting modules
(2017-01-01)
Reducing energy consumption is mandatory in self-powered sensor nodes of wireless sensor networks that obtain all their energy from the environment. In this direction, one first step to optimize the network is to accurately ...
Enhanced-performance bio-triboelectric nanogenerator based on starch polymer electrolyte obtained by a cleanroom-free processing method
(Elsevier, 2019)
The study of triboelectric nanogenerators (TENGs) has focused widely on the issue of elevating triboelectrifying capacity. A new recently discovered phenomena of the use of polymers electrolytes for TENGs has been shown ...
Potential of electric energy generation from vegetable biomass in different regions of Brazil: mapping and analysis
(Universidade Tecnológica Federal do Paraná (UTFPR), 2019)
Avaliação da geração de uma usina híbrida eólico-fotovoltaica no estado do Rio Grande do Norte
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Energias RenováveisUTFPR, 2018-10-31)
This study objectived to evaluate the generation of a wind-photovoltaic hybrid plant in the state of Rio Grande do Norte based on the methodological proposal developed by the Energy Research Office - EPE. Considering a ...
Hydrogen capacity for use in public transportation using the excess electricity generated by photovoltaics from rooftops in the urban area of Cuenca, Ecuador
(2022)
The drawback of renewable technologies is the lack of coupling
with energy demand, to reduce these drawbacks is by applying
hydrogen as an energy vector. Hydrogen obtained from
renewable energy sources could be stored and ...
Análise comparativa de sistemas fotovoltaicos conectados a rede instalados em Curitiba com diferentes topologias
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Sistemas de EnergiaUTFPR, 2022-08-31)
The water crisis aggravated in 2020 evidenced the dependence of the National Interconnected System on highcost energy generation sources to supply the demand for electricity in periods of water scarcity. The main factors ...
Metodología de cálculo de las curvas de demanda de reserva para el mercado eléctrico mexicano
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2018-05-14)
The energy reform to the Mexican electricity sector established the creation of a Wholesale Electricity Market (WEM) which seeks to optimize the production and supply of electric energy by minimizing costs and maximizing ...
Integrating Real Options Analysis with long-term electricity market models
(Elsevier, 2019-05)
In liberalized electricity markets, the investment postponement option is deemed decisive for understanding the addition of new generating capacity. Basically, it refers to the possibility for investors to postpone projects ...
Estudo e desenvolvimento de paralelismo de inversores para aplicação fotovoltaica conectados à rede elétrica
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2013-08-15)
Photovoltaic systems have been spreading globally as a clean energy technology that can be used in most of the planet Earth. This makes it a very interesting system for distributed generation. The key to the use of ...
Planejamento de geração de energia complementar térmica associada a energias renováveis utilizando inteligência artificial
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2019-07-29)
The Brazilian Electrical System has a diversified electric power generation matrix, nevertheless
it is mainly composed by hydrothermal generation. In this sense, the operational planning of
this system can be detailed ...