制冷技术2025，Vol.45Issue(2)：82-88,94,8.DOI:10.3969/j.issn.2095-4468.2025.02.205
不同运行模式下变风量空调系统运行策略分析
Analysis of Operation Strategies of Variable Air Volume Air-Conditioning System in Different Operation Modes
韩少卿 1陈婷婷 1张明媛 2崔萍1
作者信息
- 1. 山东建筑大学热能工程学院,山东 济南 250101
- 2. 济南市市政工程设计研究院(集团)有限责任公司,山东 济南 250000
- 折叠
摘要
Abstract
In order to study the"partial space"operation mode of the variable air volume air-conditioning system for large space public buildings,numerical simulation and experimental validation methods are adopted to analyze the distribution characteristics of temperature and velocity fields under three operation modes of full-space mode,conference zone-only mode and work zone-only mode.Control strategies and key parameters are identified.The results show that in the two"partial space"operation modes,the temperature in the area where the personnel are located can be maintained near the set value,the air diffusion performance index is higher,and the annual power consumption of the air-conditioning unit is reduced by 35.4%and 52.1%,respectively.关键词
部分空间/变风量空调/气流组织/数值模拟/实验研究Key words
Part space/Variable air volume air-conditioning/Airflow organization/Numerical simulation/Experimental study分类
通用工业技术引用本文复制引用
韩少卿,陈婷婷,张明媛,崔萍..不同运行模式下变风量空调系统运行策略分析[J].制冷技术,2025,45(2):82-88,94,8.
