天然气分布式能源在数据中心能源供应的应用研究

The research of natural gas CCHP for energy supply in the IDC

对广州某大型数据中心的用能情况进行深入分析,针对其具体情况设计了分布式能源冷电联供方案,通过天然气分布式能源,为数据中心进行冷电联供,可以有效减轻供能压力,提高供能安全。该方案可为数据中心额外提供一路能源供应,有效提高供能安全,且能减少约10%的制冷成本,具有较好的经济性。

IDC( Internet Data Centers) are an important support for the information society,which cold and electricity demand are high, and it is more than 40 times the energy density of conventional construction,conventional energy supply is an important test. By natural gas CCHP( combine cold hot power) for data center cooling and power cogeneration,energy supply can effectively reduce stress,energy supply security improve. In this paper,energy use of a large data center in Guangzhou in-depth analysis of the specific circumstances of the design for the CCHP cooling and power cogeneration program,which provides for the data center to the additional energy supply,improve energy supply security,and can be reduced to about 10% of the cooling cost,better economy.