Sistema de controle e monitoramento de uma estufa automatizada alimentada por energia solar fotovoltaica
The present work aims to build a control and automation system, powered by a photovoltaic off-grid system capable of controlling the battery and climatic factors of a greenhouse, providing the information and control variables of the greenhouse to the user through an App. The investigation is justif...
| Principais autores: | Lopes, Rebeca Bertolim, Pereira, Lucas Henrique Barros |
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| Formato: | Trabalho de Conclusão de Curso (Graduação) |
| Idioma: | Português |
| Publicado em: |
Universidade Tecnológica Federal do Paraná
2021
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| Assuntos: | |
| Acesso em linha: |
http://repositorio.utfpr.edu.br/jspui/handle/1/26708 |
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| Resumo: |
The present work aims to build a control and automation system, powered by a photovoltaic off-grid system capable of controlling the battery and climatic factors of a greenhouse, providing the information and control variables of the greenhouse to the user through an App. The investigation is justified because the theme "renewable energies" has been heavily investigated in recent years, due to the growing energy demand, and also the need to invest in clean sources, that is, that do not emit polluting gases in the atmosphere, in addition, there is also the question of the growing need for the insertion of technology in brazilian agriculture. This work is based on articles that have developed similar works, or discussed sustainability issues, clean energy, agrotechnology, etc. For this purpose, a control system is built through ESP32, which, powered by a photovoltaic panel, monitors a greenhouse through sensors, and acts under it through the user interface, providing the activation of a water pump and a fan. Thus, it is observed that it was necessary to perform the dimensioning of the power system so that it could support the entire energy demand of the project. In addition, the automated greenhouse provided the user with important information for the development of his plant. This allows us to conclude that the proposed work is feasible, and collaborates with the themes of agrotechnology, textit off-grid systems, energy demand, etc. |
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