Digital twins are transforming industrial machine operations by shifting the focus from monitoring to simulation and prediction. Instead of relying solely on physical assets and real-time dashboards, companies are now creating virtual models of machines that allow them to test, analyse, and optimise performance without affecting their living systems.
This evolution builds on the foundation of IoT. Sensors gather data, including temperature, load, and vibration, to generate a real-time digital representation of a machine. Companies like LG CNS are integrating these data streams into platforms that enable consistent analysis across systems. The result is a shift from understanding what is happening now to predicting what will happen next.
The value of digital twins becomes clear in practical applications. Predictive maintenance allows operators to detect early signs of wear and schedule repairs before failures occur, reducing downtime and operational disruption. Simulation capabilities also improve energy efficiency by testing different operating conditions and identifying optimal performance settings. Additionally, digital twins support operational planning by allowing teams to model scenarios without risking real-world impact.
However, challenges remain. Data accuracy is critical, as incomplete or delayed inputs can lead to incorrect predictions. Integration is another barrier, particularly in environments with legacy systems that were not designed for connectivity. As more machines connect to networks, security risks also increase.
- Digital twins enable predictive maintenance and reduce downtime.
- Real-time data supports simulations and optimisations.
- Integration and data quality are key challenges.
- Security risks increase with connected systems.
Industry estimates suggest the digital twin market could reach $28.9 billion by 2025, reflecting growing adoption. Ultimately, digital twins represent a shift in how machines are managed, from physical assets to data-driven systems that continuously improve performance and efficiency.
ソース：
https://iottechnews.com/news/how-digital-twins-are-changing-industrial-machine-operations/
