Reduced order modeling of a data center model with multi-Parameters

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• 作者：Long Phan ; Cheng-Xian Lin ; ^{lincx@fiu.edu}
• 关键词：Data center ; Proper orthogonal decomposition ; Computational fluid dynamics ; Thermal management
• 刊名：Energy and Buildings
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：136
• 期：Complete
• 页码：86-99
• 全文大小：5036 K
• 卷排序：136

文摘

A 3D CFD-based reduced order model for a new data center model with hot/cold aisles is investigated. The effects of three different design parameters on the temperature difference between POD & CFD are discussed. The effects of the number of parameters on basis functions in POD and their outcomes are investigated. Simulation speed is found to be greatly enhanced by POD with accuracy little compromised.