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Whatare the applications of digital twins in data centers?

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Digital twins have various applications in data centers, including prototyping, predictive thermal management, and device networking optimization. They serve as virtual replicas of physical entities, aiding in decision-making, virtual commissioning, and performance optimization . By utilizing Computational Fluid Dynamics/Heat Transfer (CFD/HT) models, digital twins can predict and understand the behavior of data center systems. Additionally, digital twins facilitate the creation of intelligent device recommendation models, improving device networking by mapping network elements in real-time and enhancing system performance . Furthermore, advancements like the Reducio model reduction approach based on Proper Orthogonal Decomposition (POD) enable real-time temperature field prediction, making digital twins valuable for building predictive digital twins in data centers .

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Proceedings Article•DOI Reducio Zhi-Ying Cao, Ruihang Wang, Xin Zhou, Yonggang Wen - Show less +3 more 09 Nov 2022 2 Citations	Digital twins in data centers are utilized for prototyping and predictive thermal management, with Reducio offering accurate real-time temperature field predictions, enhancing efficiency and performance.
Proceedings Article•DOI Digital Twin Enabled the Networking Recommendation Strategy of Devices in Data Center Buhua Chen, Hongwen Li, Jing Liang, Buyang Shen, Chengbin Shen, Kun-Yao Li - Show less +5 more 22 Oct 2022	Digital twins in data centers enable intelligent device recommendation models, enhancing inventory management, network mapping, and system performance, promoting smart city construction and optimizing procurement decisions.
Book Chapter•DOI Digital Twins—A Futuristic Trend in Data Science, Its Scope, Importance, and Applications Jihyun Oh 01 Jan 2023	Digital twins in data centers can optimize performance, assess current status, and forecast future conditions. They enhance efficiency and maintenance in data center operations.
Open access•Journal Article•DOI Toward Data Center Digital Twins via Knowledge-based Model Calibration and Reduction Ruihang Wang, Zhi-Ying Cao, Yonggang Wen, Rui Tan, Xin Zhou - Show less +4 more 10 Jun 2023-ACM Transactions on Modeling and Computer Simulation	Digital twins in data centers are utilized for real-time operations, employing neural surrogate calibration for accuracy enhancement and model reduction for faster CFD-based simulations, as discussed in the paper.
Open access•Journal Article•DOI Automatic Generation of Data Centre Digital Twins for Virtual Commissioning of Their Automation Systems 01 Jan 2023-IEEE Access	Digital twins in data centers aid in virtual commissioning through simulation, machine learning, and reasoning. They automate the generation of virtual versions of systems for decision-making and control.

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