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Adaptability of photovoltaic mono-polycrystalline solar panels and photovoltaic roof tiles on dwelling roofs of real estate developments
(2019)
The use of photovoltaic (PV) technology in urban areas is an appropriate way to optimize the use of solar energy, since the energy conversion system is located in the same place as the demand. Thus, the losses caused by ...
Comparative Analysis between a Photovoltaic System with Two-Axis Solar Tracker and One with a Fixed Base
(Universidad Nacional Tecnológica de Lima Sur, 2019)
In this article, the comparative analysis of the stored energies between a photovoltaic system with a two-axis solar tracker, controlled by Arduino with respect to the energy stored by a fixed-base photovoltaic system is ...
Design and development of a low-cost solar tracker
(2013-08-27)
To become competitive, ultimately, photovoltaics should have its costs reduced and use photovoltaic systems of greater efficiency. The main steps in this direction are the use of new materials, the improvement in the ...
Desenvolvimento de conversores estáticos para sistemas fotovoltaicos autônomos
(Universidade Federal de Santa MariaBREngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia Elétrica, 2007-07-12)
This work presents a new energy conditioning system for application in stand-alone photovoltaic systems with battery bank. Firstly, the characteristics of solar photovoltaic energy, the modeling of a photovoltaic cell and ...
Influence of Operating Temperature on the Performance of Photovoltaic Solar Tile (BIPV) for the Western Region of Paraná
(2019-07-05)
The efficiency of photovoltaic solar cells decreases linearly with increasing temperature, fundamentally due to the increase in the concentrations of the charge carriers, causing fluctuations in the operating temperature ...
Análise de viabilidade técnica e econômica de um sistema solar fotovoltaico Grid-Tie em uma empresa de pequeno porte do setor metal-mecânico
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2018-12-14)
Renewable energy is important in the current context of electricity production, marked
by the search for renewable and increasingly clean sources of energy. The most used renewable
sources, especially solar photovoltaic, ...
Circuito para carga de bateria através de energia solar
(Universidade Tecnológica Federal do ParanáGuarapuavaBrasilTecnologia em Manutenção IndustrialUTFPR, 2016-12-02)
This report presents a theoretical analysis of the solar energy scenario in Brazil, some categories of solar plates adopted on the solar system energy reception, as well as their the wiring diagrams and finally, the ...
Análise do desempenho de sistemas fotovoltaicos conectados à rede elétrica com diferentes tecnologias no estado do Paraná
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Sistemas de EnergiaUTFPR, 2020-09-18)
The use of the solar potential for electricity generation depends on the technical characteristics of the installed equipment and the particularities of the installation site. The R&D research project signed between the ...