http://repositorio.ifam.edu.br/jspui/handle/4321/966 2026-04-04T13:28:46Z 2026-04-04T13:28:46Z Freitas, William Lessa http://repositorio.ifam.edu.br/jspui/handle/4321/1817 2025-10-31T18:24:37Z 2025-05-05T00:00:00Z

Título: Automatização do processo de desidratação de sementes de guaraná em Maués: uma solução para melhorar o desempenho e a qualidade na indústria alimentícia Autor(es): Freitas, William Lessa Primeiro Orientador: Cordeiro, Celso Souza Abstract: This work addresses the proposal for automating the guarana seed dehydration machine at Fazenda Maués, a branch of Cibea Manaus. The farm, recognized for producing high-quality guarana since 2009, incorporated a new machine into its production system in 2022, modernizing the dehydration process, which is essential for ensuring the quality and viability of the seeds. The automation proposal includes a closed-loop control system, in which the temperature and uniformity of the dehydration would be continuously monitored by sensors. This data would allow for real-time automatic adjustments, ensuring that the temperature remains within the desired limits, which is crucial for the quality of the final product. The PID (Proportional-IntegralDerivative) controller would be the central component of this system, regulating the fan speed and ensuring uniform dehydration. The adoption of this technology is expected to bring significant improvements in terms of efficiency, precision in process control, and sustainability, reducing energy waste and operation time. Closed-loop automation has the potential to raise control and quality standards in the dehydration of guarana seeds, representing a significant advancement in the local agribusiness. Therefore, this work aims to contribute to the understanding of the proposed innovations in guarana industry automation, highlighting its importance for modernization and quality in production. Tipo: Trabalho de Conclusão de Curso

2025-05-05T00:00:00Z Cavalcante, Jonilson de Oliveira http://repositorio.ifam.edu.br/jspui/handle/4321/1816 2025-10-31T15:16:10Z 2025-04-29T00:00:00Z

Título: Robô AGV em escala reduzida com ênfase no transporte de materiais guiado por linha Autor(es): Cavalcante, Jonilson de Oliveira Primeiro Orientador: Cordeiro, Celso Souza Abstract: This work describes the development and implementation of a prototype AGV (Automated Guided Vehicle) on a reduced scale, aimed at transporting raw materials in industrial environments, with an emphasis on automation. The robot was designed to follow guided paths marked by lines and use sensors for navigation and obstacle detection. The robot's control system was developed using electronic circuits and specific programming. The main objective is to ensure precise and efficient transportation of raw materials, minimizing the need for manual intervention and reducing operational risks associated with this activity. The expected results indicate that the development of the robot can lead to significant improvements in operational efficiency and safety, with a potential reduction in the frequency of accidents and downtime associated with material transportation. Automation promises important benefits, such as reducing the dependence on specialized labor and creating new opportunities for optimizing industrial processes. The expectation is that the robot's operation will provide a safer and more economical workflow, improving overall efficiency in the industrial environment. Tipo: Trabalho de Conclusão de Curso

2025-04-29T00:00:00Z Dutra, João Victor Pontes http://repositorio.ifam.edu.br/jspui/handle/4321/1811 2025-10-21T18:42:46Z 2025-09-16T00:00:00Z

Título: Sistema de inspeção de bateria de lítio em placas eletrônicas: uma proposta a partir da integração de CLP e aprendizado de máquina Autor(es): Dutra, João Victor Pontes Primeiro Orientador: Ribeiro, João Bernardo Aranha Abstract: The objective of this work is to develop a lithium battery inspection system based on the integration of Programmable Logic Controllers and Machine Learning, identifying advantages, disadvantages, and challenges associated with meeting the needs of industrial facilities. The project seeks to use low-cost materials and technologies, ensuring its economic viability and ease of construction. The innovation of the work lies in the adaptation of organizational needs, using Industry 4.0 tools, providing a practical, efficient, and assertive solution. Thus, the proposed system aims to address these aspects, offering an accessible solution for detecting assembly, optimization, and quality failures. The system inspection is based on a supervised learning that detects the battery via webcam and then compares the captured image with the model created from the OK and NG datasets. Therefore, the difference between the two results in an approved or rejected result for the part. The developed system performed well in its inspections during testing and validation. In addition, the work designated the observation of this integration in other segments, instigating opportunities and improvements for effective advancement. Therefore, the study concluded that, despite the significant challenges to implementing AM in PLCs, the integration shows promise for optimizing operational efficiency, flexibility, data transmission, cost reduction, and decision-making support in companies with limited resources and a need for modernization. Tipo: Trabalho de Conclusão de Curso

2025-09-16T00:00:00Z Monteiro, Antonio Marcos Najar http://repositorio.ifam.edu.br/jspui/handle/4321/1803 2025-10-20T19:30:03Z 2025-03-13T00:00:00Z

Título: Integração e reestruturação técnica de novos sistemas de controle e segurança na máquina de serra fita, em conformidade com os padrões da NR-12 Autor(es): Monteiro, Antonio Marcos Najar Primeiro Orientador: Santos, Alyson de Jesus dos Abstract: Theretrofit process was carried out on a suitable band saw machine used for removing aluminum burrs after the mold injection process, aiming to improve safety, efficiency, and compliance with the NR12 standard. Initially, a detailed diagnosis of the machine was conducted, identifying structural, electrical, and operational failures that compromissei productivity and posed risque to operators. Based on this analysis, improvements were defined, such as replacing worn-out components, reorganizing the electrical panel, and implementing safety devices. The modernization of the machine enabled safer and more efficient operation, reducing the risk of accidents and increasing equipment reliability. Additionally, the project contributed to compliance with regulatory requirements and the optimization of energy consumption, making the equipment more sustainable and productive. The results obtained demonstrate the importance of retrofitting as a viable solution for upgrading obsolete industrial machines, ensuring greater safety and performance in the workplace Tipo: Trabalho de Conclusão de Curso

2025-03-13T00:00:00Z