数字能源柜在数据中心的发展与应用

Development and Application of Digital Energy Cabinets in Data Center

数据中心基础设施的技术及产品都在不断发展,传统数据中心多采用UPS交流不间断电源以及48V、240V、336V直流电源系统为服务器机柜提供电源,本文提出的数字能源机柜将电源、电池及网络机柜整合为一体,采用标准网络机柜的外形,供电电压等级为直流12V/-48V,为数据中心IT设备提供安装空间和分布式供电。数字能源柜技术简化了供电拓扑结构,提升系统能效,为数据中心新型电源产品的开发和应用提供了技术支持。

Data center infrastructure in the continuous development of the technology and products,traditional data centers use UPS more ac uninterruptible power supply,and 48 V,240 V,336 V DC power system supplies power for the server cabinet,this paper proposes the digital energy cabinets will power supply,battery,and integration of network cabinets,USES the appearance of standard network cabinets,DC 12 V power supply voltage level for-48 V,providing data center IT equipment installation space and distributed power supply. The digital energy cabinet technology simplifies the power supply topology, improves the energy efficiency of the system, and provides technical support for the development and application of new power products in the data center.