绿色节能机房的设计与实现探讨

分析了数据中心机房主要耗能构成,得出要打造绿色节能机房必须降低机房的能源消耗大户空调和IT设备的能源消耗。在扬州市政府数据中心设计和实施建设过程中,针对机房制冷排热和IT设备选型部署,采取了多种绿色节能措施和手段。在降低机房制冷能耗方面,提出采用精确送风的封闭热通道技术将机房内冷、热气流分离,使热空气不在机房停留。同时,在空调外机加装雾化喷淋技术来降低空调能源消耗。在服务器选型及部署上,采用高性能、低功耗的服务器并运用虚拟化和云计算技术打造了一个绿色节能的数据中心机房。

Design and Implementation of Green Energy Saving Computer Rooms

To build green energy saving computer rooms, the main energy consumption of the computer rooms, energy consumption of air conditioning and IT equipment should be reduced, by analyzing the constitutions of the energy consumption in data center room. Therefore, a variety of green energy saving measures and means are used to deploy the cooling, rejecting heat and IT equipment of computer rooms in the process of Yangzhou municipal government data center design and implementation. For reducing the energy consumption of computer room cooling, it is put forward that enclosed hot channel technology is applied precisely to blow so as not to stay for hot airstream by separating cold and hot airstream of computer room. Meanwhile, atomization spray technology is introduced to outdoor unit of air conditioner so as to reduce air-conditioning energy consumption. High performance and low-power server is selected and deployed, and virtualization and cloud computing technologies are applied to build green energy efficient data center rooms.