Zobrazeno 1 - 5
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pro vyhledávání: '"Elson Yoiti Sako"'
Autor:
Tatiane Silva Costa, Karen Barbosa de Melo, João Lucas de Souza Silva, Hugo Soeiro Moreira, Marcelo Gradella Villalva, Elson Yoiti Sako
Publikováno v:
ICIT
Photovoltaic (PV) energy stands out due to the sustainability aspect, being the target of research investments. At University of Campinas, the sustainable campus project carried out the installation of PV plants at the university with the challenge o
Autor:
Marcelo Gradella Villalva, Hugo Soeiro Moreira, Daniel de Bastos Mesquita, Elson Yoiti Sako, João Lucas de Souza Silva, Rafael Espino Campos
Publikováno v:
2019 IEEE 15th Brazilian Power Electronics Conference and 5th IEEE Southern Power Electronics Conference (COBEP/SPEC).
With the diffusion of the implantation of photovoltaic systems, it became necessary to research to increase efficiency and improve the payback of the investment. In this way, losses in photovoltaic systems are an obstacle, and among the several losse
Autor:
Marcos Vinicios Gomes dos Reis, Guilherme Cerbatto Schmitt Prym, Elson Yoiti Sako, Hugo Soeiro Moreira, Marcelo Gradella Villalva, João Lucas de Souza Silva
Publikováno v:
2019 International Conference on Smart Energy Systems and Technologies (SEST).
The use of solar energy for electricity grows mainly due to environmental issues. However, several challenges arise for researchers, such as improving the efficiency of photovoltaic systems in shading situations. In this opportunity, several algorith
Autor:
Hugo Soeiro Moreira, Elson Yoiti Sako, Marcelo Gradella Villalva, Rafael Espino Campos, João Lucas de Souza Silva
Publikováno v:
2019 IEEE PES Innovative Smart Grid Technologies Conference - Latin America (ISGT Latin America).
Photovoltaic technologies stand out for their reliability and durability. However, in order to verify the perfect conditions of a PV installation, it is necessary to carry out the commissioning process. One of the most important equipment for the com
Autor:
Marcos Vinicios Gomes dos Reis, Elson Yoiti Sako, Marcelo Gradella Villalva, Rafael Espino Campos
Publikováno v:
2018 13th IEEE International Conference on Industry Applications (INDUSCON).
This paper presents the main methods that are used to obtain the characteristic curves of photovoltaic sources. Given the importance of the I-V curve, the general characteristics of an equipment used for these goal are described. A review of the stud