数据中心机房环境管理—气流组织优化研究  

Environmental Management of Data Center Machine Room—Airflow Organization Optimization Study

作　　者：张冬冬 程小帅 田子涵 张紫健 贾桥龙 ZHANG Dongdong;CHENG Xiaoshuai;TIAN Zihan;ZHANG Zijian;JIA Qiaolong(Kunlun Digital Intelligence Technologies Co.,Ltd.,Beijing 100000,China;Beijing Wanguo Changan Technology Co.,Ltd.,Beijing 100000,China;China Guoneng Power Engineering Co.,Ltd.,Shanghai 200000,China)

机构地区：[1]昆仑数智科技有限责任公司,北京100000 [2]北京万国长安科技有限公司,北京100000 [3]中机国能电力工程有限公司,上海200000

出　　处：《通信电源技术》2021年第2期22-24,29,共4页Telecom Power Technology

摘　　要：对于早期建设的传统数据中心机房,由于机柜功率低,未做冷热通道封闭,机房内若未有效对气流组织进行管控,就会导致机房内气流组织紊乱,容易产生大量局部热点。数据机房局部热点造成IT设备运行环境恶劣,不利于机房节能,严重时还会损坏设备,造成更加严重的经济损失。以北京某数据中心为研究区域,针对此数据中心暖通系统实际运行中发现的局部热点问题,根据实际运维数据,研究能够减少数据机房局部热点问题的方法,根据机房合理布置机柜,正确选择空调设备型号并封堵机柜间隙,以改善机房环境,优化气流组织,有效地解决了机房的局部热点问题。For the traditional data center machine room built in the early stage,due to the low power of the cabinet,the cold and hot channels have not been closed.If the air distribution in the machine room is not effectively controlled,the air distribution in the machine room will be disorganized,and it is easy to generate a large number of local hot spots.Local hot spots in the data room cause the bad operating environment of IT equipment,which is not conducive to the consideration of energy saving in the data room.In serious cases,equipment will be damaged and more serious economic losses will be caused.In a data center in Beijing as the study area,this paper aimed at the data center hvac system local hot problems found in actual operation,according to the actual operational data,research can reduce the data room local hot spot problem,according to the room layout is reasonable layout racks,cabinets,to choose the right air conditioning equipment model sealing gap,etc.,improve the machine room environment,air distribution optimization,can effectively solve the computer room of the local hot issue.

关 键 词：数据中心机房 气流组织 局部热点 暖通系统 

分 类 号：TP308[自动化与计算机技术—计算机系统结构]