某大型科研综合体暖通空调设计
Design of HVAC system for a research complex building
摘要：
介绍了该科研综合体的空调冷热源、水系统、风系统及数据中心热回收系统的设计。重点讨论了数据中心机械制冷、冷却塔免费供冷及热回收供冷系统3种制冷方式的全年运行方案。详细分析了科研办公区的水源VRF空调系统和水源热泵空调系统的综合利用。通过数据中心热回收系统，实现该综合体空调系统和能量的综合利用情况。
关键词：科研综合体；数据中心；水源多联机；水源热泵；余热回收
Abstract：
This paper presents the design of air conditioning cold and heat source, water system and data center heat recovery system, and discusses the annual operation plan of three cooling systems, including data center chiller, free cooling of cooling tower and waste heat recovery. The combined utilization of the water-source VRF system and water-source heat pump system in research office area is analysed in detail. The comprehensive utilization of the air conditioning system and energy of the complex building is realized through the heat recovery system of the data center.
Keywords:researchcomplexbuilding;datacenter;water-sourceVRF;water-sourceheatpump;wasteheatrecovery