CAJ | 학술논문

对典型数据机房机柜内气流组织情况进行研究。以1U 服务器为例，列举了6种常见的服务器排列方式，涵盖了实际生活中大部分情况，并用 Phoenics 对其气流组织进行数值模拟，探讨不同服务器布局对机柜冷却效果的影响。模拟结果显示了机柜内部气流组织的分布情况，当服务器采用1个或2个一组，并且中间留有空隙，均匀排列的方式，能最大程度地利用冷量，冷却效果更好。
대전형수거궤방궤거내기류조직정황진행연구。이1U 복무기위례，열거료6충상견적복무기배렬방식，함개료실제생활중대부분정황，병용 Phoenics 대기기류조직진행수치모의，탐토불동복무기포국대궤거냉각효과적영향。모의결과현시료궤거내부기류조직적분포정황，당복무기채용1개혹2개일조，병차중간류유공극，균균배렬적방식，능최대정도지이용랭량，냉각효과경호。
This paper takes a typical data center as the research object, to study the distribution of airflow in the cabinet, by utilizing racks stocked with 1U servers as an example. Six different rack models covering a wide range of server arrangements are presented. Phoenics is used to investigate the airflow distribution, as well as the cooling effects of different servers’ layout. The simulation results show the distribution of airflow inside the cabinet, and one server or two servers as a group with void spaces, even arrangement, can make the cooling capacity to a larger extent. Therefore, it gets better performance in cooling efficiency improvement.