Um Panorama Comparativo de Arquiteturas de Digital Twin no Contexto de Internet das Coisas
Resumo
O crescimento da Internet das Coisas (Internet of Things - IoT) a nível global vem atraindo cada vez mais atenção para estudos relacionados ao tema. No contexto de IoT, um tema que vem ganhando grande relevância nos âmbitos mercadológico e acadêmico é o Gêmeo Digital (Digital Twin - DT). Dentre as principais questões em aberto neste tema, destaca-se a inexistência de um padrão arquitetural genérico e unificado, que englobe as necessidades essenciais de um projeto de DT. Este artigo apresenta um panorama comparativo de arquiteturas modernas de DT no contexto de IoT. Os resultados apresentados apontam diretrizes capazes de ajudar projetistas e pesquisadores no planejamento de arquiteturas de DT em cenários IoT.
Referências
Cimino, C., Negri, E., and Fumagalli, L. (2019). Review of digital twin applications in manufacturing. Computers in Industry, 113:103130.
Cisco (2019). Industry 4.0: How cisco is enabling the future of manufacturing. Disponível em: [link], Último acesso em: 04/2022.
Fuller, A., Fan, Z., Day, C., and Barlow, C. (2020). Digital twin: Enabling technologies, challenges and open research. IEEE Access, 8:108952-108971.
Gartner (2019). Gartner top 10 strategic technology trends for 2019. Disponível em: [link], Último acesso em: 04/2022.
Grieves, M. (2015). Digital twin: Manufacturing excellence through virtual factory replication.
He, B. and Bai, K. (2021). Digital twin-based sustainable intelligent manufacturing: a review. Advances in Manufacturing, pages 1-21.
IoT-Analytics (2020). Cellular iot lpwa connectivity market tracker 2010-2025. Disponível em: [link], Último acesso em: 04/2022.
Jones, D., Snider, C., Nassehi, A., Yon, J., and Hicks, B. (2020). Characterising the digital twin: A systematic literature review. CIRP Journal of Manufacturing Science and Technology, 29:36-52.
Liu, M., Fang, S., Dong, H., and Xu, C. (2021). Review of digital twin about concepts, technologies, and industrial applications. Journal of Manufacturing Systems, 58:346-361. Digital Twin towards Smart Manufacturing and Industry 4.0.
Longo, F., Nicoletti, L., and Padovano, A. (2019). Ubiquitous knowledge empowers the smart factory: The impacts of a service-oriented digital twin on enterprises performance. Annual Reviews in Control, 47:221-236.
Lu, Y., Liu, C., Wang, K. I.-K., Huang, H., and Xu, X. (2020). Digital twin-driven smart manufacturing: Connotation, reference model, applications and research issues. Robotics and Computer-Integrated Manufacturing, 61:101837.
Minerva, R., Lee, G. M., and Crespi, N. (2020). Digital twin in the iot context: A survey on technical features, scenarios, and architectural models. Proceedings of the IEEE, 108(10):1785-1824.
Multiple, A. (2022). Capture more iot market share in 2022. Disponível em: https://research.aimultiple.com/iot-future/, Último acesso em: 04/2022.
Nwogu, C., Lugaresi, G., Anagnostou, A., Matta, A., and Taylor, S. J. (2022). Towards a requirement-driven digital twin architecture. Procedia CIRP, 107:758-763. Leading manufacturing systems transformation - Proceedings of the 55th CIRP Conference on Manufacturing Systems 2022.
Qi, Q., Tao, F., Hu, T., Anwer, N., Liu, A., Wei, Y., Wang, L., and Nee, A. (2021). Enabling technologies and tools for digital twin. Journal of Manufacturing Systems, 58:3-21. Digital Twin towards Smart Manufacturing and Industry 4.0.
Stark, R., Fresemann, C., and Lindow, K. (2019). Development and operation of digital twins for technical systems and services. CIRP Annals, 68(1):129-132.
Statista (2020). Data volume of iot connected devices worldwide 2019 and 2025. Disponível em: [link], Último acesso em: 04/2022.
Tao, F., Qi, Q., Wang, L., and Nee, A. (2019). Digital twins and cyber-physical systems toward smart manufacturing and industry 4.0: Correlation and comparison. Engineering, 5:653-661.
Tao, F. and Zhang, M. (2017). Digital twin shop-floor: A new shop-floor paradigm towards smart manufacturing. IEEE Access, 5:20418-20427.
Vuković, M., Mazzei, D., Chessa, S., and Fantoni, G. (2021). Digital twins in industrial iot: a survey of the state of the art and of relevant standards. In 2021 IEEE International Conference on Communications Workshops (ICC Workshops), pages 1-6.
Wu, B., Widanage, W. D., Yang, S., and Liu, X. (2020). Battery digital twins: Perspectives on the fusion of models, data and artificial intelligence for smart battery management systems. Energy and AI, 1:100016.