數位雙生與虛實整合應用技術

Technology of the Application of Digital Twin and Cyber-physical Integration

邱顯俊 ； 王挺翰 ； 李建毅

《機械工業雜誌》 500期 (2024/11) Pp. 75-85

摘要

探討數位雙生在虛實整合的概念及其在傳統製造業中的應用場景和挑戰，介紹數位雙生技術基本原理及技術架構，及討論數位雙生技術如何透過即時數據運算與回饋機制，實現高效製造流程控制和決策優化。並採用理論方法，包括開／閉迴路控制系統、姿態和航向參考系統及順向運動學齊次變換矩陣法，進行兩個實際案例驗證，案例一為基於可程式邏輯控制器的數位雙生載具操作，而案例二是基於Mahony姿態和航向參考系統的即時運動監測以及決策優化，透過案例說明數位雙生與虛實整合技術應用在工業設備運行狀態監控與運動監測。

關鍵字

數位雙生 ； 虛實整合 ； 姿態和航向參考系統

並列摘要

This article explores the concept of cyber-physical integration and its application scenarios and challenges in traditional manufacturing. It then introduces the basic principles and technical architecture of digital twin technology, discussing how real-time data computation and feedback mechanisms enable efficient manufacturing process control and decision optimization. The theoretical methods employed in this article include open/closed-loop control systems, attitude and heading reference systems(AHRS), and the homogeneous transformation matrix in forward kinematics. The feasibility of these methods is analyzed through practical case studies. Two specific cases are examined: one on digital twin vehicle operation based on programmable logic controllers(PLC), and the other on real-time motion monitoring and decision optimization using Mahony AHRS. These cases illustrate the application of digital twin and cyber-physical integration technology in industrial equipment operation status monitoring and motion monitoring.

並列關鍵字

Digital twin ； Cyber-physical integration ； Attitude and heading reference systems

參考文獻

Negri, E.,Fumagalli, L.,Macchi, M.(2017).A review of the roles of digital twin in CPS-based production systems.Procedia Manufacturing.11,939-948.

Verhoef, P. C.,Broekhuizen, T.,Bart, Y.,Bhattacharya, A.,Dong, J. Qi,Fabian, N.,Haenlein, M.(2021).Digital transformation: A multidisciplinary reflection and research agenda.Journal of Business Research.122,889-901.

Lee, J.,Bagheri, B.,Kao, H.A.(2015).A cyber-physical systems architecture for Industry 4.0-based manufacturing systems.Manufacturing Letters.3,18-23.

Fuller, A.,Fan, Z.,Day, C.,Barlow, C.(2018).Digital twin: Enabling technologies, challenges and open research.IEEE.8,108952-108971.

Lu, Y.,Liu, C.,Wang, K. I. K.,Huang, H.,Xu, X.(2020).Digital twin-driven smart manufacturing: Connotation, reference model, applications and research issues.Robotics and Computer-Integrated Manufacturing.61,101837.