数据中心热管理的动态模型研究
Dynamic model for data center thermal management
摘要：
提出了一种以精确测量结果为边界条件的动态模型。建立了一个典型数据中心模型，对比分析了湍流模型和动态模型的数值模拟结果，验证了动态模型的可行性及运算速度。以多个测量结果为基础的动态模型与移动测量技术相结合可以有效地预测和管理数据中心的动态温度场和速度场。
关键词：数据中心,热管理,动态模型,湍流模型,温度场,速度场
Abstract：
Presents a dynamic model which takes precise measurement results as boundary conditions. Establishes a typical data center model, compares and analyses the numerical simulation results between turbulence model and dynamic model, and verifies the feasibility of the dynamic model and its fast operation speed. The dynamic model based on multiple measurement results combining with mobile measuring technique can effectively predict and manage the dynamic temperature and velocity fields in data centers.
Keywords:data center, thermal management, dynamic model, turbulence model, temperature field, velocity field