浙江电力

2019, v.38;No.282(10) 20-25

[打印本页] [关闭]
本期目录(Current Issue) | 过刊浏览(Archive) | 高级检索(Advanced Search)

杭州数据中心燃气分布式能源典型方案及经济性分析
Typical Construction Scheme and Economy Analysis for Natural Gas Distributed Energy System of Data Center in Hangzhou

王世朋,赵大周,柯冬冬,林达
WANG Shipeng,ZHAO Dazhou,KE Dongdong,LIN Da

摘要(Abstract):

数据中心能耗是限制其在发达地区发展的主要因素之一,采用燃气分布式供能系统替代数据中心一路市电可有效降低数据中心能耗。通过对数据中心燃气分布式能源站进行方案论证及经济性分析,认为燃气分布式供能系统有助于降低数据中心PUE(电能利用效率)值,具有显著节能效果,但是否降低数据中心年用能成本还值得商榷。供能经济性是制约燃气分布式能源为数据中心供能的主要因素,目前由数据中心业主投资建设配套分布式能源站更适合当前环境,有助于数据中心降低用能成本,其他投资方则需做进一步财务分析。
Energy consumption of data center is one of the main constraints for the development of data center in developed regions, which is reduced effectively through gas distributed energy supply system substituting power supply. Through scheme demonstration and economy analysis of gas distributed energy station for data center, the gas distributed energy supply system helps data center reduce the PUE(power utilization efficiency)value, which has a significant energy-saving effect, but it remains debatable whether the system can reduce the annual energy consumption cost of the data center. The economy is the main factor that restricts the gas distributed energy supply system for the data center. Now the investment and construction of distributed energy stations by data center owners is more suitable for the current environment, which helps the data center reduce energy consumption costs while other investors need to do further financial analysis.

关键词(KeyWords): 数据中心;燃气分布式能源;经济性
data center;natural gas distributed energy system;economy

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 王世朋,赵大周,柯冬冬,林达
WANG Shipeng,ZHAO Dazhou,KE Dongdong,LIN Da

DOI: 10.19585/j.zjdl.201910004

参考文献(References):

扩展功能
本文信息
服务与反馈
本文关键词相关文章
本文作者相关文章
中国知网
分享