240 V高压直流供电在IDC机房设计中的应用

Application of 240 V High Voltage DC Power Supply in IDC Room Design

随着5G大规模商用和固网用户提速的加快,数据量将会迸发式的增长。5G各种应用场景的相应落地会使数据种类和数量呈指数级上涨,市场规模翻倍,数据中心需求将达到前所未有的程度。IDC机房配套电源建设对数据中心的发展起到关键作用,高效率和低成本的配套电源将推动IDC机房的大规模建设,原有IDC机房多采用UPS解决供电问题。近年随着240 V高压直流供电技术及设备的成熟,可以进一步提高电源效率,降低成本,因此探讨IDC机房240 V高压直流供电方案,以期对IDC机房配套电源的设计和改造提供参考。

With the acceleration of 5G large scale commercial and fixed network users,the amount of data will grow abruptly.The corresponding landing of various 5G application scenarios will usher in the exponential rise of data type and quantity,the market scale will double or even more than ten times,and the demand of data center will reach an unprecedented level.The construction of supporting power supply for IDC room plays a key role in the development of data center.The high-efficiency and low-cost supporting power supply will promote the large-scale construction of IDC room,and there are many original IDC rooms In recent years,with the maturity of 240 V high voltage DC power supply technology and equipment,it can further improve the power efficiency and reduce the cost.Therefore,this paper discusses the 240 V high voltage DC power supply scheme for IDC room,in order to provide reference for the design and transformation of supporting power supply for IDC room.