水环热泵空调系统在某超高层建筑中的应用及节能分析  

Application and energy-saving analysis of water-loop heat pump air conditioning system in a super high-rise building

作　　者：胡先芳 周敏锐 雷建平 陈焰华 Hu Xianfang;Zhou Mingrui;Lei Jianping;Chen Yanhua(CITIC General Institute of Architectural Design and Research Co.,Ltd.,Wuhan)

机构地区：[1]中信建筑设计研究总院有限公司,湖北省武汉市430014

出　　处：《暖通空调》2024年第12期51-55,共5页Heating Ventilating & Air Conditioning

摘　　要：介绍了水环热泵空调系统在某超高层建筑中的设计及应用,该系统由冷却塔、空气源热泵、水冷式精密空调主机和水源多联机主机通过管网复合而成。基于整个水环热泵空调系统的冷热分配、热量平衡及新风系统设置,对该系统及新风系统热回收量进行了分析,并给出了相应的运行策略。This paper presents the design and application of a water-loop heat pump air conditioning system in a super high-rise building.The system is composed of cooling tower,air-source heat pump,water-cooled precision air conditioning unit,and water-source variable refrigerant volume system host through pipe networks.Based on the cold and heat distribution,heat balance,and outdoor air system settings of the entire water-loop heat pump air conditioning system,the heat recovery amounts of the system and the outdoor air system are analysed,and the corresponding operation strategies are given.

关 键 词：水环热泵空调系统 超高层建筑 水冷式精密空调 水源多联机 空气源热泵 运行策略 热回收 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程] TU976