制冷学报Issue(5)：25-29,48,6.DOI:10�3969/j�issn�0253-4339�2014�05�025
部分负荷下热湿分段处理空调系统性能实验研究
Experimental Study on Performance of Segmented Handling Air-conditioning System under Part Load Conditions
姜小伟 1梁彩华1
作者信息
- 1. 东南大学能源与环境学院 南京 210096
- 折叠
摘要
Abstract
Air conditioning systems are usually operated under part load conditions, and segmented handling air-conditioning system has significant advantages of realizing energy-saving operation under part load conditions. Chillers in serial configuration was carried out on a test bed of segmented handling air-conditioning system, and the performance of system in different load conditions were studied. Experi-ment results show that:the maximum load that segmented handling air-conditioning system can handle is only 81. 5% compared with con-ventional systems when the design load is the same. When the load reduces from 81. 5% to 50%, the chillers of the system average COP increases from 3. 13 to 4. 16, which indicates that segmented handling air conditioning system can create a big energy saving potential un-der part load conditions.关键词
空调系统/热湿分段处理/部分负荷/节能Key words
air-conditioning/segmented treatment/part load/energy-saving分类
建筑与水利引用本文复制引用
姜小伟,梁彩华..部分负荷下热湿分段处理空调系统性能实验研究[J].制冷学报,2014,(5):25-29,48,6.
