Engenharia Elétrica (UACSA)
URI permanente desta comunidadehttps://arandu.ufrpe.br/handle/123456789/2922
Siglas das Coleções:
APP - Artigo Publicado em Periódico
TAE - Trabalho Apresentado em Evento
TCC - Trabalho de Conclusão de Curso
Navegar
2 resultados
Resultados da Pesquisa
Item Proposta de melhoria de processo utilizando metodologias ágeis em um setor de manutenção eletroeletrônico(2024-03-05) Leal, Tárcia Laise Souza Viana; Alves, Denis Keuton; http://lattes.cnpq.br/7109075850257262This paper aims to analyze and propose the application of agile methodology in the management of electro-electronic maintenance process, also seeking to enhance the efficiency and quality of services provided. To achieve this goal, specific objectives were established. Initially, a literature review was conducted on maintenance and its historical context, focusing on the management of maintenance process using Kanban and agile methodologies, as well as their application in the maintenance context. This review identified challenges faced when using traditional approaches in this type of management. Subsequently, successful cases of companies that adopted agile methodology in the management of maintenance process were analyzed to investigate the benefits achieved with this approach. This analysis was compared with other traditional approaches, highlighting their differences, advantages, and disadvantages. Based on this information, a practical application of agile methodology was proposed in an electro-electronic maintenance process of a telecommunications company, considering the sector’s peculiarities and customer needs. To assess the feasibility and potential impact of applying agile methodology to the electro-electronic maintenance process, detailed studies and analyses were conducted. Finally, the work culminated in the development of guidelines and recommendations for the implementation of agile methodology in the management of maintenance processes, aiming to provide a solid foundation for other organizations to adopt this approach efficiently and effectively. The results obtained in this research will contribute to understanding the benefits of agile methodology in the management of electro-electronic maintenance processes, highlighting its relevance and potential to drive improvements in the field, thereby increasing companies’ competitiveness in the market.Item Estudo dos principais aspectos de manutenção em sistema fotovoltaicos on-grid(2021-03-04) Conrado, Deyvison Muniz; Araújo, Marcel Ayres de; http://lattes.cnpq.br/0669410110930611; http://lattes.cnpq.br/8030937685280342The diversification of the Brazilian electric matrix represents a gain in reliability and availability of electricity. In this context, renewable energies have played an increasingly important role in the Brazilian energy sector. Photovoltaic solar energy, in particular, has grown considerably in recent years. One of the factors that contribute to the growth in the use of solar energy is the energy compensation system, which allows grid-connected photovoltaic plants to generate energy credits used for decreasing the bills of plant owners. Along with the increase of installations, there is also a growing demand for preventive and corrective maintenance for these systems. However, few professionals and integrating companies provide consistent maintenance plans for photovoltaic systems, or even know best practices for performing the proper procedures, which represents a problem of reliability, safety and profitability of these systems. In this sense, this work aims to discuss the maintenance of small grid-connected photovoltaic systems, commenting from the project up to the installation of the system, highlighting the relationship of these steps with some aspects of maintenance. Good preventive maintenance practices are described, as well as the relationship between plant maintenance and productivity. Finally, case studies are carried out, in which the importance of implementing appropriate procedures in the installation, operation and maintenance of photovoltaic systems can be assessed.