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Transformação Digital na Indústria: Indústria 4.0 e Digitalização de um Processo de Controlo de Produção
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Resumo(s)
O impacto da evolução de tecnologias facilitadoras na indústria, tais como:
IoT, Big Data, Cyber-Physical System e Computação em Cloud, é tão relevante que
deu origem a uma nova revolução industrial, a quarta. Acompanhar a evolução
tecnológica é uma das grandes preocupações da maior parte das empresas, assim
como, a otimização dos seus processos e produtos. Pelo que, atualmente, a transformação
digital é um dos maiores focos da maioria das organizações.
Esta dissertação foi desenvolvida em ambiente empresarial e tem como
principal objetivo selecionar um sistema de aquisição de dados para a digitalização
de um processo de controlo de produção em tempo real.
Para o efeito foi necessário realizar um levantamento da situação atual da
empresa, do processo a digitalizar, dos KPI’s que se pretendiam controlar e dos
requisitos do sistema a implementar. Seguiu-se um estudo de funcionamento de
dois sistemas de aquisição de dados selecionados e colocados em teste piloto no
chão de fábrica, assim como, a avaliação dos mesmo para a seleção final.
Com o propósito de analisar a transparência de dados que uma fábrica
digitalizada pode oferecer foi também realizada uma comparação entre os dados
recolhidos pelos diversos sistemas, para verificar os valores reais dos indicadores
de controlo de produção.
A componente prática foi sustentada através de uma revisão bibliográfica
sobre o conceito de Indústria 4.0 e os seus pilares.
The impact of evolution in enabling technologies in the industry such as: IoT, Big Data, Cyber-Physical System and Cloud Computing, is fundamental and has enabled a new industrial revolution; the fourth. Maintaining technological development is one of the major concerns of most companies, as well as optimising their processes and products. So digital transformation is currently one of the biggest focuses of most organizations. This dissertation was developed in a business environment and it main objective is to select a data-acquisition system for the real-time digitization of production control process. It was necessary to analyse the current methods employed by the company, the processes to be digitised, the KPIs that were intended to control and the requirements of the system to be implemented. Subsequently this would entail a study of two selected data acquisition systems placed in a pilot-test on the shop floor, as well as the evaluation of the same for the final selection. In order to analyse the transparency of data that a digitised factory can offer, a comparison was also made between the data collected by the various systems to verify the actual values of the production control indicators. The practical component was sustained through a literal review on the concept of Industry 4.0 and the main pillars.
The impact of evolution in enabling technologies in the industry such as: IoT, Big Data, Cyber-Physical System and Cloud Computing, is fundamental and has enabled a new industrial revolution; the fourth. Maintaining technological development is one of the major concerns of most companies, as well as optimising their processes and products. So digital transformation is currently one of the biggest focuses of most organizations. This dissertation was developed in a business environment and it main objective is to select a data-acquisition system for the real-time digitization of production control process. It was necessary to analyse the current methods employed by the company, the processes to be digitised, the KPIs that were intended to control and the requirements of the system to be implemented. Subsequently this would entail a study of two selected data acquisition systems placed in a pilot-test on the shop floor, as well as the evaluation of the same for the final selection. In order to analyse the transparency of data that a digitised factory can offer, a comparison was also made between the data collected by the various systems to verify the actual values of the production control indicators. The practical component was sustained through a literal review on the concept of Industry 4.0 and the main pillars.
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Palavras-chave
Digitalização Fábrica Inteligente Indústria 4.0 Transformação Digital