Dimensionamento e gerenciamento de baterias elétricas com painel solar para robô Husky A200
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Citações na Scopus
Tipo de produção
Trabalho de Conclusão de Curso
Data
2023-12-07
Autores
Pereira, Alex Alves Nunes
Amparo, Gabriel Da Silva
Souza, Hugo Koiti Ianae de
Amparo, Gabriel Da Silva
Souza, Hugo Koiti Ianae de
Orientador
Perico, Danilo Hernani
Periódico
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ISSN da Revista
Título de Volume
Citação
Texto completo (DOI)
Palavras-chave
dispositivo eletrônico,robô autônomo,baterias de íons de lítio,painel solar monocristalino,electronic device,autonomous robot,lithium-ion batteries,monocrystalline solar panel
Resumo
Este projeto consiste no desenvolvimento de um dispositivo eletrônico, responsável pela alimentação de um robô autônomo de monitoramento, modelo Husky A200 UGV. Tendo em vista problemas com sobrepeso de baterias, carregamento e autonomia, características inerentes de veículos elétricos, este projeto teve por base o desenvolvimento de um sistema capaz de gerenciar dois packs de baterias de íons de lítio, que estarão conectados a um painel solar monocristalino. A partir das características construtivas do robô e requisitos de projeto para a finalidade proposta, como por exemplo, tensão e corrente de operação e autonomia para cada pack de baterias, o dispositivo foi dimensionado, instalado e testado no robô Husky. Para que o dispositivo gerencie e alterne os packs de baterias, juntamente com o painel solar, foi utilizado uma placa de prototipagem eletrônica, modelo Arduino UNO. A partir dos testes iniciais, definiu-se a autonomia para cada pack de baterias e, posteriormente foram realizadas, modificações no hardware e programação para que o dispositivo operasse de forma correta e eficiente. Após avaliar o funcionamento do dispositivo, os resultados obtidos possibilitam inferir que o conjunto de packs de baterias de 24v e 20A é suficiente para atender aos parâmetros de projeto e que o painel solar monocristalino é uma alternativa promissora para reduzir a descarga energética dos packs.
This project involves the development of an electronic device responsible for powering an autonomous monitoring robot, Husky A200 UGV model. Considering issues such as battery overweight, charging, and autonomy, inherent characteristics of electric vehicles, this project was based on the development of a system capable of managing two lithium-ion battery packs, which will be connected to a monocrystalline solar panel. Based on the robot’s construction characteristics and project requirements for the intended purpose, such as operating voltage, current, and autonomy for each battery pack, the device was designed, installed, and tested on the Husky robot. To manage and switch the battery packs along with the solar panel, an Arduino UNO electronic prototyping board was used. Following initial tests, the autonomy for each battery pack was defined, and subsequently, hardware modifications and programming were performed to ensure the device operated correctly and efficiently. After evaluating the device’s performance, the results suggest that the set of 24V and 20A battery packs is sufficient to meet the project parameters and that the monocrystalline solar panel is a promising alternative to reduce the energy discharge of the packs.
This project involves the development of an electronic device responsible for powering an autonomous monitoring robot, Husky A200 UGV model. Considering issues such as battery overweight, charging, and autonomy, inherent characteristics of electric vehicles, this project was based on the development of a system capable of managing two lithium-ion battery packs, which will be connected to a monocrystalline solar panel. Based on the robot’s construction characteristics and project requirements for the intended purpose, such as operating voltage, current, and autonomy for each battery pack, the device was designed, installed, and tested on the Husky robot. To manage and switch the battery packs along with the solar panel, an Arduino UNO electronic prototyping board was used. Following initial tests, the autonomy for each battery pack was defined, and subsequently, hardware modifications and programming were performed to ensure the device operated correctly and efficiently. After evaluating the device’s performance, the results suggest that the set of 24V and 20A battery packs is sufficient to meet the project parameters and that the monocrystalline solar panel is a promising alternative to reduce the energy discharge of the packs.