Análise dos modos e efeitos de falhas na instalação de energia solar em telhados residenciais de Imperatriz/MA: uma abordagem da ferramenta FMEA

• Autor(a) principal: Silva, Cayllon Victor Nascimento
• Data de Publicação: 2020
• Outros Autores: Cavaignac, André Luís de Oliveira, Uchoa, Jhelison Gabriel Lima
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Brazilian Journal of Production Engineering
• Texto Completo: https://periodicos.ufes.br/bjpe/article/view/32582
• topic: Occupational Safety; FMEA; Solar Energy; Segurança do Trabalho; FMEA; Energia Solar

This work applies the FMEA tool in the installation of solar energy on residential roofs of Imperatriz/MA, through a case study. Considering the photographic records made, it was identified nonconformities in relation to Regulatory Standards 35, 6, 10 and 18 and also failures in the installation process. Three processes were defined for the application of FMEA tool. The results obtained demonstrate that the highest risk index involves an essential PPE, the helmet, not used by any of the workers in the study, that falling from a significant height can result in death. In addition to impacts, the helmet also protects against electric shock. It was also noted the possibility of falling down stairs and falling from the roof, as well as the total absence of fall safety devices. In this way, as final considerations, a corrective action plan is proposed for the failures of the analyzed solar energy installation processes, in order to ensure and certify the safety of workers directly involved in this area.