Digital Twin Technology for Real-Time Monitoring in Smart Factories

Abstract

The rapid advancement of Industry 4.0 has accelerated the adoption of Digital Twin (DT) technology in smart manufacturing. Digital twins are virtual replicas of physical assets, processes, or systems that allow real-time monitoring, simulation, and predictive analysis. This paper explores the integration of digital twins for real-time monitoring in smart factories, emphasizing the architecture, data flow, implementation frameworks, and benefits. Various enabling technologies, including IoT, cloud computing, AI, and edge computing, are discussed. Case studies highlight applications in predictive maintenance, production optimization, and quality control. The paper also addresses challenges such as data management, interoperability, and cybersecurity. Results indicate that digital twins significantly enhance operational efficiency, reduce downtime, and enable informed decision-making, marking a paradigm shift in smart manufacturing.

Cite as:Dr. Kondekal Manjunatha. (2025). Digital Twin Technology for Real-Time Monitoring in Smart Factories. Journal of Advanced Research in Industrial Engineering, 7(3), 41–44. https://doi.org/10.5281/zenodo.17600281