贵州信息园数据中心智能新风系统的设计与应用
Design and application of intelligent outdoor air system for data center in Guizhou information park
摘要：
根据贵阳地区气候和环境条件，在该数据中心中采用智能新风系统，全部或部分使用外界自然冷源取代传统空调系统供冷。详细介绍了智能新风系统的运行模式、新风比控制及节能率。该项目采用智能新风系统后，预计全年节电量2 880 373 kW·h，减少CO2排放量933 241 kg。
关键词：数据中心,智能新风系统,新风过滤系统,新风比控制,节能率
Abstract：
According to the climate and environmental conditions of Guiyang region,the data center uses the intelligent outdoor air system, which utilizes the natural cold source fully or partly to replace traditional air conditioning system for cooling. Presents the operation modes, outdoor air ratio control and energy saving ratio of the intelligent outdoor air system in detail. The results show that the expected annual electricity saving is 2 880 373 kWh and CO2 emissions reduction is 933 241 kg when using the intelligent outdoor air system.
Keywords:data center, intelligent outdoor air system, outdoor air filtration system, outdoor air ratio control, energy saving ratio