摘要
针对数据中心设备供电存在的问题,结合当前电源技术发展水平,提出数据中心设备供电采用240 V高压直流+磷酸铁锂电池组的供电系统,供电方式由集中供电转向分散供电,采用模块化分期设计理念,并对其可行性及制约发展的问题进行讨论。
Aiming at the existing problem of equipment power supply in the data center,combined with the development level of communication power supply technology,this paper proposed the equipment power supply of data center using 240 V high voltage DC and lithium iron phosphate battery power supply system,the power supply mode is changed from the centralized power supply to the distributed power supply.It adopted the design concept of the modular staging and discussed the feasibility and the problem of constraint to development.
出处
《通信电源技术》
2014年第1期44-46,50,共4页
Telecom Power Technology
关键词
240
V高压直流
磷酸铁锂电池组
分散供电
模块化设计
240 V high voltage direct current
lithium iron phosphate battery
distributed power supply
the modular design
